Merge pull request #34 from DeterminateSystems/hoverbear/ds-893-make-installer-action-use-typescript

Typescript rewrite
This commit is contained in:
Ana Hobden 2023-07-17 11:13:55 -07:00 committed by GitHub
commit 3ebd1aebb4
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GPG key ID: 4AEE18F83AFDEB23
16 changed files with 18010 additions and 242 deletions

74
.eslintrc.json Normal file
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@ -0,0 +1,74 @@
{
"plugins": [
"@typescript-eslint"
],
"extends": [
"plugin:github/recommended"
],
"parser": "@typescript-eslint/parser",
"parserOptions": {
"ecmaVersion": 9,
"sourceType": "module",
"project": "./tsconfig.json"
},
"rules": {
"i18n-text/no-en": "off",
"eslint-comments/no-use": "off",
"import/no-namespace": "off",
"no-unused-vars": "off",
"@typescript-eslint/no-unused-vars": [
"error",
{
"argsIgnorePattern": "^_"
}
],
"@typescript-eslint/explicit-member-accessibility": [
"error",
{
"accessibility": "no-public"
}
],
"@typescript-eslint/no-require-imports": "error",
"@typescript-eslint/array-type": "error",
"@typescript-eslint/await-thenable": "error",
"@typescript-eslint/ban-ts-comment": "error",
"camelcase": "off",
"@typescript-eslint/consistent-type-assertions": "error",
"@typescript-eslint/explicit-function-return-type": [
"error",
{
"allowExpressions": true
}
],
"@typescript-eslint/func-call-spacing": [
"error",
"never"
],
"@typescript-eslint/no-array-constructor": "error",
"@typescript-eslint/no-empty-interface": "error",
"@typescript-eslint/no-explicit-any": "error",
"@typescript-eslint/no-extraneous-class": "error",
"@typescript-eslint/no-for-in-array": "error",
"@typescript-eslint/no-inferrable-types": "error",
"@typescript-eslint/no-misused-new": "error",
"@typescript-eslint/no-namespace": "error",
"@typescript-eslint/no-non-null-assertion": "warn",
"@typescript-eslint/no-unnecessary-qualifier": "error",
"@typescript-eslint/no-unnecessary-type-assertion": "error",
"@typescript-eslint/no-useless-constructor": "error",
"@typescript-eslint/no-var-requires": "error",
"@typescript-eslint/prefer-for-of": "warn",
"@typescript-eslint/prefer-function-type": "warn",
"@typescript-eslint/prefer-includes": "error",
"@typescript-eslint/prefer-string-starts-ends-with": "error",
"@typescript-eslint/promise-function-async": "error",
"@typescript-eslint/require-array-sort-compare": "error",
"@typescript-eslint/restrict-plus-operands": "error",
"@typescript-eslint/type-annotation-spacing": "error",
"@typescript-eslint/unbound-method": "error"
},
"env": {
"node": true,
"es6": true
}
}

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@ -17,7 +17,6 @@ jobs:
logger: pretty logger: pretty
log-directives: nix_installer=trace log-directives: nix_installer=trace
backtrace: full backtrace: full
nix-installer-branch: main
- name: echo $PATH - name: echo $PATH
run: echo $PATH run: echo $PATH
- name: Test `nix` with `$GITHUB_PATH` - name: Test `nix` with `$GITHUB_PATH`
@ -42,7 +41,6 @@ jobs:
logger: pretty logger: pretty
log-directives: nix_installer=trace log-directives: nix_installer=trace
backtrace: full backtrace: full
nix-installer-branch: main
- name: Test `nix` with `$GITHUB_PATH` - name: Test `nix` with `$GITHUB_PATH`
if: success() || failure() if: success() || failure()
run: | run: |
@ -60,7 +58,6 @@ jobs:
reinstall: true reinstall: true
extra-conf: | extra-conf: |
use-sqlite-wal = true use-sqlite-wal = true
nix-installer-branch: main
- name: Test `nix` with `$GITHUB_PATH` - name: Test `nix` with `$GITHUB_PATH`
if: success() || failure() if: success() || failure()
run: | run: |
@ -86,7 +83,6 @@ jobs:
logger: pretty logger: pretty
log-directives: nix_installer=trace log-directives: nix_installer=trace
backtrace: full backtrace: full
nix-installer-branch: main
- name: echo $PATH - name: echo $PATH
run: echo $PATH run: echo $PATH
- name: Test `nix` with `$GITHUB_PATH` - name: Test `nix` with `$GITHUB_PATH`
@ -115,7 +111,6 @@ jobs:
logger: pretty logger: pretty
log-directives: nix_installer=trace log-directives: nix_installer=trace
backtrace: full backtrace: full
nix-installer-branch: main
- name: Test `nix` with `$GITHUB_PATH` - name: Test `nix` with `$GITHUB_PATH`
if: success() || failure() if: success() || failure()
run: | run: |
@ -133,7 +128,6 @@ jobs:
reinstall: true reinstall: true
extra-conf: | extra-conf: |
use-sqlite-wal = true use-sqlite-wal = true
nix-installer-branch: main
- name: Test `nix` with `$GITHUB_PATH` - name: Test `nix` with `$GITHUB_PATH`
if: success() || failure() if: success() || failure()
run: | run: |

99
.gitignore vendored Normal file
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# Dependency directory
node_modules
# Rest pulled from https://github.com/github/gitignore/blob/master/Node.gitignore
# Logs
logs
*.log
npm-debug.log*
yarn-debug.log*
yarn-error.log*
lerna-debug.log*
# Diagnostic reports (https://nodejs.org/api/report.html)
report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
# Runtime data
pids
*.pid
*.seed
*.pid.lock
# Directory for instrumented libs generated by jscoverage/JSCover
lib-cov
# Coverage directory used by tools like istanbul
coverage
*.lcov
# nyc test coverage
.nyc_output
# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
.grunt
# Bower dependency directory (https://bower.io/)
bower_components
# node-waf configuration
.lock-wscript
# Compiled binary addons (https://nodejs.org/api/addons.html)
build/Release
# Dependency directories
jspm_packages/
# TypeScript v1 declaration files
typings/
# TypeScript cache
*.tsbuildinfo
# Optional npm cache directory
.npm
# Optional eslint cache
.eslintcache
# Optional REPL history
.node_repl_history
# Output of 'npm pack'
*.tgz
# Yarn Integrity file
.yarn-integrity
# dotenv environment variables file
.env
.env.test
# parcel-bundler cache (https://parceljs.org/)
.cache
# next.js build output
.next
# nuxt.js build output
.nuxt
# vuepress build output
.vuepress/dist
# Serverless directories
.serverless/
# FuseBox cache
.fusebox/
# DynamoDB Local files
.dynamodb/
# OS metadata
.DS_Store
Thumbs.db
# Ignore built ts files
__tests__/runner/*
lib/**/*

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.prettierignore Normal file
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dist/
lib/
node_modules/

1
.prettierrc.json Normal file
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@ -0,0 +1 @@
{}

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@ -20,7 +20,7 @@ inputs:
description: "The init system to configure, requires `planner: linux-multi` (allowing the choice between `none` or `systemd`)" description: "The init system to configure, requires `planner: linux-multi` (allowing the choice between `none` or `systemd`)"
required: false required: false
local-root: local-root:
description: A local `nix-installer` binary root, overrides the `nix-installer-url` setting (a `nix-installer.sh` script should exist, binaries should be named `nix-installer-$ARCH`, eg. `nix-installer-x86_64-linux`) description: A local `nix-installer` binary root, overrides any settings which change the `nix-installer` used (binaries should be named `nix-installer-$ARCH-$OS`, eg. `nix-installer-x86_64-linux`)
required: false required: false
log-directives: log-directives:
description: A list of Tracing directives, comma separated, `-`s replaced with `_` (eg. `nix_installer=trace`, see https://docs.rs/tracing-subscriber/latest/tracing_subscriber/filter/struct.EnvFilter.html#directives) description: A list of Tracing directives, comma separated, `-`s replaced with `_` (eg. `nix_installer=trace`, see https://docs.rs/tracing-subscriber/latest/tracing_subscriber/filter/struct.EnvFilter.html#directives)
@ -31,7 +31,7 @@ inputs:
ssl-cert-file: ssl-cert-file:
description: "An SSL cert to use (if any), used for fetching Nix and sets `NIX_SSL_CERT_FILE` for Nix" description: "An SSL cert to use (if any), used for fetching Nix and sets `NIX_SSL_CERT_FILE` for Nix"
required: false required: false
pproxy: proxy:
description: "The proxy to use (if any), valid proxy bases are `https://$URL`, `http://$URL` and `socks5://$URL`" description: "The proxy to use (if any), valid proxy bases are `https://$URL`, `http://$URL` and `socks5://$URL`"
required: false required: false
mac-case-sensitive: mac-case-sensitive:
@ -49,6 +49,7 @@ inputs:
modify-profile: modify-profile:
description: Modify the user profile to automatically load nix description: Modify the user profile to automatically load nix
required: false required: false
default: true
nix-build-group-id: nix-build-group-id:
description: The Nix build group GID description: The Nix build group GID
required: false required: false
@ -88,9 +89,11 @@ inputs:
reinstall: reinstall:
description: Force a reinstall if an existing installation is detected (consider backing up `/nix/store`) description: Force a reinstall if an existing installation is detected (consider backing up `/nix/store`)
required: false required: false
default: false
start-daemon: start-daemon:
description: "If the daemon should be started, requires `planner: linux-multi`" description: "If the daemon should be started, requires `planner: linux`"
required: false required: false
default: true
diagnostic-endpoint: diagnostic-endpoint:
description: "Diagnostic endpoint url where the installer sends data to. To disable set this to an empty string." description: "Diagnostic endpoint url where the installer sends data to. To disable set this to an empty string."
default: "https://install.determinate.systems/nix/diagnostic" default: "https://install.determinate.systems/nix/diagnostic"
@ -99,236 +102,5 @@ inputs:
default: "true" default: "true"
runs: runs:
using: composite using: "node16"
steps: main: 'dist/index.js'
- name: Install Nix
shell: bash
run: |
if [ -f "/nix/receipt.json" ] && [ -f "/nix/nix-installer" ]; then
if ([ -n "${{ inputs.nix-installer-revision }}" ] || [ -n "${{ inputs.nix-installer-branch }}" ]) && [ "${{ inputs.reinstall }}" != "true" ]; then
echo "Detection of existing installation versions isn't supported when \`nix-installer-revision\` or \`nix-installer-branch\` are set, \`reinstall: true\` should also be set"
fi
if [ -n "${{ inputs.reinstall }}" ] && [ "${{ inputs.reinstall }}" == "true" ]; then
/nix/nix-installer uninstall --no-confirm
else
EXISTING_VERSION=$(/nix/nix-installer --version | awk '{ print $2 }')
if [ -n "${{ inputs.nix-installer-tag }}" ] && [ "${{ inputs.nix-installer-tag }}" != "$EXISTING_VERSION" ]; then
echo "`nix-installer` version mismatch, use `reinstall: true` to reinstall Nix using the new `nix-installer` version (consider backing up `/nix/store`)"
exit 1
fi
echo "Nix was already installed, using existing install"
echo "/nix/var/nix/profiles/default/bin" >> $GITHUB_PATH
echo "$HOME/.nix-profile/bin" >> $GITHUB_PATH
exit 0
fi
fi
NIX_EXTRA_CONF_FILE=$(mktemp)
if [ -n "$ACT" ] && [ ! -n "$NOT_ACT" ]; then
echo 'Detected `$ACT` environment, assuming this is a https://github.com/nektos/act created container, set `NOT_ACT=true` to override this. This will change the settings of the `init` as well as `extra-conf` to be compatible with `act`'
export NIX_INSTALLER_INIT="none"
echo "Set NIX_INSTALLER_INIT=$NIX_INSTALLER_INIT"
echo "sandbox = false" >> ${NIX_EXTRA_CONF_FILE}
fi
if [ -n "${{ inputs.modify-profile }}" ]; then
export NIX_INSTALLER_MODIFY_PROFILE=${{ inputs.modify-profile }}
echo "Set NIX_INSTALLER_MODIFY_PROFILE=$NIX_INSTALLER_MODIFY_PROFILE"
fi
if [ -n "${{ inputs.nix-build-user-count }}" ]; then
export NIX_INSTALLER_NIX_BUILD_USER_COUNT=${{ inputs.nix-build-user-count }}
echo "Set NIX_INSTALLER_NIX_BUILD_USER_COUNT=$NIX_INSTALLER_NIX_BUILD_USER_COUNT"
fi
if [ -n "${{ inputs.nix-build-group-name }}" ]; then
export NIX_INSTALLER_NIX_BUILD_GROUP_NAME=${{ inputs.nix-build-group-name }}
echo "Set NIX_INSTALLER_NIX_BUILD_GROUP_NAME=$NIX_INSTALLER_NIX_BUILD_GROUP_NAME"
fi
if [ -n "${{ inputs.nix-build-group-id }}" ]; then
export NIX_INSTALLER_NIX_BUILD_GROUP_ID=${{ inputs.nix-build-group-id }}
echo "Set NIX_INSTALLER_NIX_BUILD_GROUP_ID=$NIX_INSTALLER_NIX_BUILD_GROUP_ID"
fi
if [ -n "${{ inputs.nix-build-user-prefix }}" ]; then
export NIX_INSTALLER_NIX_BUILD_USER_PREFIX=${{ inputs.nix-build-user-prefix }}
echo "Set NIX_INSTALLER_NIX_BUILD_USER_PREFIX=$NIX_INSTALLER_NIX_BUILD_USER_PREFIX"
fi
if [ -n "${{ inputs.nix-build-user-base }}" ]; then
export NIX_INSTALLER_NIX_BUILD_USER_BASE=${{ inputs.nix-build-user-base }}
echo "Set NIX_INSTALLER_NIX_BUILD_USER_BASE=$NIX_INSTALLER_NIX_BUILD_USER_BASE"
fi
if [ -n "${{ inputs.nix-package-url }}" ]; then
export NIX_INSTALLER_NIX_PACKAGE_URL=${{ inputs.nix-package-url }}
echo "Set NIX_INSTALLER_NIX_PACKAGE_URL=$NIX_INSTALLER_NIX_PACKAGE_URL"
fi
if [ -n "${{ inputs.extra-conf }}" ]; then
echo "${{ inputs.extra-conf }}" >> ${NIX_EXTRA_CONF_FILE}
fi
if [ -n "${{ inputs.github-token }}" ]; then
echo "access-tokens = github.com=${{ inputs.github-token }}" >> ${NIX_EXTRA_CONF_FILE}
fi
if [ "${{ inputs.trust-runner-user }}" == "true" ]; then
echo "trusted-users = root $USER" >> ${NIX_EXTRA_CONF_FILE}
fi
if [ -n "$NIX_EXTRA_CONF_FILE" ]; then
export NIX_INSTALLER_EXTRA_CONF=$(cat ${NIX_EXTRA_CONF_FILE})
echo "Set NIX_INSTALLER_EXTRA_CONF=$NIX_INSTALLER_EXTRA_CONF"
fi
if [ -n "${{ inputs.mac-encrypt }}" ]; then
export NIX_INSTALLER_ENCRYPT=${{ inputs.mac-encrypt }}
echo "Set NIX_INSTALLER_ENCRYPT=$NIX_INSTALLER_ENCRYPT"
fi
if [ -n "${{ inputs.mac-case-sensitive }}" ]; then
export NIX_INSTALLER_CASE_SENSITIVE=${{ inputs.mac-case-sensitive }}
echo "Set NIX_INSTALLER_CASE_SENSITIVE=$NIX_INSTALLER_CASE_SENSITIVE"
fi
if [ -n "${{ inputs.mac-volume-label }}" ]; then
export NIX_INSTALLER_VOLUME_LABEL=${{ inputs.mac-volume-label }}
echo "Set NIX_INSTALLER_VOLUME_LABEL=$NIX_INSTALLER_VOLUME_LABEL"
fi
if [ -n "${{ inputs.mac-root-disk }}" ]; then
export NIX_INSTALLER_ROOT_DISK=${{ inputs.mac-root-disk }}
echo "Set NIX_INSTALLER_ROOT_DISK=$NIX_INSTALLER_ROOT_DISK"
fi
if [ -n "${{ inputs.nix-installer-pr }}" ] && [ -n "${{ inputs.nix-installer-tag }}" ]; then
echo "The nix-installer-pr and nix-installer-tag options conflict, please choose one"
exit 1
fi
if [ -n "${{ inputs.nix-installer-pr }}" ] && [ -n "${{ inputs.nix-installer-revision }}" ]; then
echo "The nix-installer-pr and nix-installer-revision options conflict, please choose one"
exit 1
fi
if [ -n "${{ inputs.nix-installer-pr }}" ] && [ -n "${{ inputs.nix-installer-branch }}" ]; then
echo "The nix-installer-pr and nix-installer-branch options conflict, please choose one"
exit 1
fi
if [ -n "${{ inputs.nix-installer-tag }}" ] && [ -n "${{ inputs.nix-installer-revision }}" ]; then
echo "The nix-installer-tag and nix-installer-revision options conflict, please choose one"
exit 1
fi
if [ -n "${{ inputs.nix-installer-branch }}" ] && [ -n "${{ inputs.nix-installer-revision }}" ]; then
echo "The nix-installer-branch and nix-installer-revision options conflict, please choose one"
exit 1
fi
if [ -n "${{ inputs.nix-installer-tag }}" ] && [ -n "${{ inputs.nix-installer-branch }}" ]; then
echo "The nix-installer-tag and nix-installer-branch options conflict, please choose one"
exit 1
fi
if [ -n "${{ inputs.nix-installer-url }}" ] && [ -n "${{ inputs.nix-installer-pr }}" ]; then
echo "The nix-installer-url and nix-installer-pr options conflict, please choose one"
exit 1
fi
if [ -n "${{ inputs.nix-installer-url }}" ] && [ -n "${{ inputs.nix-installer-tag }}" ]; then
echo "The nix-installer-url and nix-installer-tag options conflict, please choose one"
exit 1
fi
if [ -n "${{ inputs.nix-installer-url }}" ] && [ -n "${{ inputs.nix-installer-branch }}" ]; then
echo "The nix-installer-url and nix-installer-branch options conflict, please choose one"
exit 1
fi
if [ -n "${{ inputs.local-root }}" ]; then
if [ "$RUNNER_OS" == "macOS" ]; then
export PYTHON="python3"
else
export PYTHON="python"
fi
$PYTHON -m http.server --directory ${{ inputs.local-root }} --bind 0.0.0.0 8000 &
export HTTP_PID=$!
echo "Started simple http server for ${{ inputs.local-root }} on 0.0.0.0:8000"
while (! (: </dev/tcp/localhost/8000) &> /dev/null); do
sleep 1
done
export NIX_INSTALLER_FORCE_ALLOW_HTTP="1"
echo "Set NIX_INSTALLER_FORCE_ALLOW_HTTP=$NIX_INSTALLER_FORCE_ALLOW_HTTP"
export NIX_INSTALLER_URL=0.0.0.0:8000/nix-installer.sh
echo "Set NIX_INSTALLER_URL=$NIX_INSTALLER_URL"
export NIX_INSTALLER_BINARY_ROOT=http://0.0.0.0:8000/
echo "Set NIX_INSTALLER_BINARY_ROOT=$NIX_INSTALLER_BINARY_ROOT"
export NIX_INSTALLER_FORCE_ALLOW_HTTP=1
echo "Set NIX_INSTALLER_FORCE_ALLOW_HTTP=$NIX_INSTALLER_FORCE_ALLOW_HTTP"
else
if [ -n "${{ inputs.nix-installer-url }}" ]; then
export NIX_INSTALLER_URL="${{ inputs.nix-installer-url }}"
else
if [ -n "${{ inputs.nix-installer-pr }}" ]; then
export NIX_INSTALLER_URL="https://install.determinate.systems/nix/pr/${{ inputs.nix-installer-pr }}?ci=github"
elif [ -n "${{ inputs.nix-installer-tag }}" ]; then
export NIX_INSTALLER_URL="https://install.determinate.systems/nix/tag/${{ inputs.nix-installer-tag }}?ci=github"
elif [ -n "${{ inputs.nix-installer-revision }}" ]; then
export NIX_INSTALLER_URL="https://install.determinate.systems/nix/rev/${{ inputs.nix-installer-revision }}?ci=github"
elif [ -n "${{ inputs.nix-installer-branch }}" ]; then
export NIX_INSTALLER_URL="https://install.determinate.systems/nix/branch/${{ inputs.nix-installer-branch }}?ci=github"
else
export NIX_INSTALLER_URL="https://install.determinate.systems/nix?ci=github"
fi
fi
echo "Set NIX_INSTALLER_URL=$NIX_INSTALLER_URL"
fi
if [ -n "${{ inputs.logger }}" ]; then
export NIX_INSTALLER_LOGGER=${{ inputs.logger }}
echo "Set NIX_INSTALLER_LOGGER=$NIX_INSTALLER_LOGGER"
fi
if [ -n "${{ inputs.init }}" ]; then
export NIX_INSTALLER_INIT=${{ inputs.init }}
echo "Set NIX_INSTALLER_INIT=$NIX_INSTALLER_INIT"
fi
if [ -n "${{ inputs.start-daemon }}" ]; then
export NIX_INSTALLER_START_DAEMON=${{ inputs.start-daemon }}
echo "Set NIX_INSTALLER_START_DAEMON=$NIX_INSTALLER_START_DAEMON"
fi
if [ -n "${{ inputs.log-directives }}" ]; then
export NIX_INSTALLER_LOG_DIRECTIVES=${{ inputs.log-directives }}
echo "Set NIX_INSTALLER_LOG_DIRECTIVES=$NIX_INSTALLER_LOG_DIRECTIVES"
fi
if [ -n "${{ inputs.backtrace }}" ]; then
export RUST_BACKTRACE=${{ inputs.backtrace }}
echo "Set RUST_BACKTRACE=$RUST_BACKTRACE"
fi
if [ -n "${{ inputs.diagnostic-endpoint }}" ]; then
export NIX_INSTALLER_DIAGNOSTIC_ENDPOINT="${{ inputs.diagnostic-endpoint }}"
echo "Set NIX_INSTALLER_DIAGNOSTIC_ENDPOINT=$NIX_INSTALLER_DIAGNOSTIC_ENDPOINT"
fi
export NIX_INSTALLER_NO_CONFIRM=true
echo "Set NIX_INSTALLER_NO_CONFIRM=$NIX_INSTALLER_NO_CONFIRM"
if [ -n "${{ inputs.planner }}" ]; then
export PLANNER="${{ inputs.planner }}"
echo "Set PLANNER=$PLANNER"
else
if [ "${RUNNER_OS}" == "Linux" ]; then
export PLANNER="linux"
echo "Set PLANNER=$PLANNER (Default)"
elif [ "${RUNNER_OS}" == "macOS" ]; then
export PLANNER="macos"
echo "Set PLANNER=$PLANNER (Default)"
else
echo "${RUNNER_OS} not supported"
exit 1
fi
fi
curl --retry 20 -L $NIX_INSTALLER_URL | sh -s -- install ${PLANNER} ${{ inputs.extra-args }}
if [ -n "$HTTP_PID" ]; then
kill $HTTP_PID
fi

453
dist/37.index.js vendored Normal file
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@ -0,0 +1,453 @@
"use strict";
exports.id = 37;
exports.ids = [37];
exports.modules = {
/***/ 4037:
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */ "toFormData": () => (/* binding */ toFormData)
/* harmony export */ });
/* harmony import */ var fetch_blob_from_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(2185);
/* harmony import */ var formdata_polyfill_esm_min_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(8010);
let s = 0;
const S = {
START_BOUNDARY: s++,
HEADER_FIELD_START: s++,
HEADER_FIELD: s++,
HEADER_VALUE_START: s++,
HEADER_VALUE: s++,
HEADER_VALUE_ALMOST_DONE: s++,
HEADERS_ALMOST_DONE: s++,
PART_DATA_START: s++,
PART_DATA: s++,
END: s++
};
let f = 1;
const F = {
PART_BOUNDARY: f,
LAST_BOUNDARY: f *= 2
};
const LF = 10;
const CR = 13;
const SPACE = 32;
const HYPHEN = 45;
const COLON = 58;
const A = 97;
const Z = 122;
const lower = c => c | 0x20;
const noop = () => {};
class MultipartParser {
/**
* @param {string} boundary
*/
constructor(boundary) {
this.index = 0;
this.flags = 0;
this.onHeaderEnd = noop;
this.onHeaderField = noop;
this.onHeadersEnd = noop;
this.onHeaderValue = noop;
this.onPartBegin = noop;
this.onPartData = noop;
this.onPartEnd = noop;
this.boundaryChars = {};
boundary = '\r\n--' + boundary;
const ui8a = new Uint8Array(boundary.length);
for (let i = 0; i < boundary.length; i++) {
ui8a[i] = boundary.charCodeAt(i);
this.boundaryChars[ui8a[i]] = true;
}
this.boundary = ui8a;
this.lookbehind = new Uint8Array(this.boundary.length + 8);
this.state = S.START_BOUNDARY;
}
/**
* @param {Uint8Array} data
*/
write(data) {
let i = 0;
const length_ = data.length;
let previousIndex = this.index;
let {lookbehind, boundary, boundaryChars, index, state, flags} = this;
const boundaryLength = this.boundary.length;
const boundaryEnd = boundaryLength - 1;
const bufferLength = data.length;
let c;
let cl;
const mark = name => {
this[name + 'Mark'] = i;
};
const clear = name => {
delete this[name + 'Mark'];
};
const callback = (callbackSymbol, start, end, ui8a) => {
if (start === undefined || start !== end) {
this[callbackSymbol](ui8a && ui8a.subarray(start, end));
}
};
const dataCallback = (name, clear) => {
const markSymbol = name + 'Mark';
if (!(markSymbol in this)) {
return;
}
if (clear) {
callback(name, this[markSymbol], i, data);
delete this[markSymbol];
} else {
callback(name, this[markSymbol], data.length, data);
this[markSymbol] = 0;
}
};
for (i = 0; i < length_; i++) {
c = data[i];
switch (state) {
case S.START_BOUNDARY:
if (index === boundary.length - 2) {
if (c === HYPHEN) {
flags |= F.LAST_BOUNDARY;
} else if (c !== CR) {
return;
}
index++;
break;
} else if (index - 1 === boundary.length - 2) {
if (flags & F.LAST_BOUNDARY && c === HYPHEN) {
state = S.END;
flags = 0;
} else if (!(flags & F.LAST_BOUNDARY) && c === LF) {
index = 0;
callback('onPartBegin');
state = S.HEADER_FIELD_START;
} else {
return;
}
break;
}
if (c !== boundary[index + 2]) {
index = -2;
}
if (c === boundary[index + 2]) {
index++;
}
break;
case S.HEADER_FIELD_START:
state = S.HEADER_FIELD;
mark('onHeaderField');
index = 0;
// falls through
case S.HEADER_FIELD:
if (c === CR) {
clear('onHeaderField');
state = S.HEADERS_ALMOST_DONE;
break;
}
index++;
if (c === HYPHEN) {
break;
}
if (c === COLON) {
if (index === 1) {
// empty header field
return;
}
dataCallback('onHeaderField', true);
state = S.HEADER_VALUE_START;
break;
}
cl = lower(c);
if (cl < A || cl > Z) {
return;
}
break;
case S.HEADER_VALUE_START:
if (c === SPACE) {
break;
}
mark('onHeaderValue');
state = S.HEADER_VALUE;
// falls through
case S.HEADER_VALUE:
if (c === CR) {
dataCallback('onHeaderValue', true);
callback('onHeaderEnd');
state = S.HEADER_VALUE_ALMOST_DONE;
}
break;
case S.HEADER_VALUE_ALMOST_DONE:
if (c !== LF) {
return;
}
state = S.HEADER_FIELD_START;
break;
case S.HEADERS_ALMOST_DONE:
if (c !== LF) {
return;
}
callback('onHeadersEnd');
state = S.PART_DATA_START;
break;
case S.PART_DATA_START:
state = S.PART_DATA;
mark('onPartData');
// falls through
case S.PART_DATA:
previousIndex = index;
if (index === 0) {
// boyer-moore derrived algorithm to safely skip non-boundary data
i += boundaryEnd;
while (i < bufferLength && !(data[i] in boundaryChars)) {
i += boundaryLength;
}
i -= boundaryEnd;
c = data[i];
}
if (index < boundary.length) {
if (boundary[index] === c) {
if (index === 0) {
dataCallback('onPartData', true);
}
index++;
} else {
index = 0;
}
} else if (index === boundary.length) {
index++;
if (c === CR) {
// CR = part boundary
flags |= F.PART_BOUNDARY;
} else if (c === HYPHEN) {
// HYPHEN = end boundary
flags |= F.LAST_BOUNDARY;
} else {
index = 0;
}
} else if (index - 1 === boundary.length) {
if (flags & F.PART_BOUNDARY) {
index = 0;
if (c === LF) {
// unset the PART_BOUNDARY flag
flags &= ~F.PART_BOUNDARY;
callback('onPartEnd');
callback('onPartBegin');
state = S.HEADER_FIELD_START;
break;
}
} else if (flags & F.LAST_BOUNDARY) {
if (c === HYPHEN) {
callback('onPartEnd');
state = S.END;
flags = 0;
} else {
index = 0;
}
} else {
index = 0;
}
}
if (index > 0) {
// when matching a possible boundary, keep a lookbehind reference
// in case it turns out to be a false lead
lookbehind[index - 1] = c;
} else if (previousIndex > 0) {
// if our boundary turned out to be rubbish, the captured lookbehind
// belongs to partData
const _lookbehind = new Uint8Array(lookbehind.buffer, lookbehind.byteOffset, lookbehind.byteLength);
callback('onPartData', 0, previousIndex, _lookbehind);
previousIndex = 0;
mark('onPartData');
// reconsider the current character even so it interrupted the sequence
// it could be the beginning of a new sequence
i--;
}
break;
case S.END:
break;
default:
throw new Error(`Unexpected state entered: ${state}`);
}
}
dataCallback('onHeaderField');
dataCallback('onHeaderValue');
dataCallback('onPartData');
// Update properties for the next call
this.index = index;
this.state = state;
this.flags = flags;
}
end() {
if ((this.state === S.HEADER_FIELD_START && this.index === 0) ||
(this.state === S.PART_DATA && this.index === this.boundary.length)) {
this.onPartEnd();
} else if (this.state !== S.END) {
throw new Error('MultipartParser.end(): stream ended unexpectedly');
}
}
}
function _fileName(headerValue) {
// matches either a quoted-string or a token (RFC 2616 section 19.5.1)
const m = headerValue.match(/\bfilename=("(.*?)"|([^()<>@,;:\\"/[\]?={}\s\t]+))($|;\s)/i);
if (!m) {
return;
}
const match = m[2] || m[3] || '';
let filename = match.slice(match.lastIndexOf('\\') + 1);
filename = filename.replace(/%22/g, '"');
filename = filename.replace(/&#(\d{4});/g, (m, code) => {
return String.fromCharCode(code);
});
return filename;
}
async function toFormData(Body, ct) {
if (!/multipart/i.test(ct)) {
throw new TypeError('Failed to fetch');
}
const m = ct.match(/boundary=(?:"([^"]+)"|([^;]+))/i);
if (!m) {
throw new TypeError('no or bad content-type header, no multipart boundary');
}
const parser = new MultipartParser(m[1] || m[2]);
let headerField;
let headerValue;
let entryValue;
let entryName;
let contentType;
let filename;
const entryChunks = [];
const formData = new formdata_polyfill_esm_min_js__WEBPACK_IMPORTED_MODULE_1__/* .FormData */ .Ct();
const onPartData = ui8a => {
entryValue += decoder.decode(ui8a, {stream: true});
};
const appendToFile = ui8a => {
entryChunks.push(ui8a);
};
const appendFileToFormData = () => {
const file = new fetch_blob_from_js__WEBPACK_IMPORTED_MODULE_0__/* .File */ .$B(entryChunks, filename, {type: contentType});
formData.append(entryName, file);
};
const appendEntryToFormData = () => {
formData.append(entryName, entryValue);
};
const decoder = new TextDecoder('utf-8');
decoder.decode();
parser.onPartBegin = function () {
parser.onPartData = onPartData;
parser.onPartEnd = appendEntryToFormData;
headerField = '';
headerValue = '';
entryValue = '';
entryName = '';
contentType = '';
filename = null;
entryChunks.length = 0;
};
parser.onHeaderField = function (ui8a) {
headerField += decoder.decode(ui8a, {stream: true});
};
parser.onHeaderValue = function (ui8a) {
headerValue += decoder.decode(ui8a, {stream: true});
};
parser.onHeaderEnd = function () {
headerValue += decoder.decode();
headerField = headerField.toLowerCase();
if (headerField === 'content-disposition') {
// matches either a quoted-string or a token (RFC 2616 section 19.5.1)
const m = headerValue.match(/\bname=("([^"]*)"|([^()<>@,;:\\"/[\]?={}\s\t]+))/i);
if (m) {
entryName = m[2] || m[3] || '';
}
filename = _fileName(headerValue);
if (filename) {
parser.onPartData = appendToFile;
parser.onPartEnd = appendFileToFormData;
}
} else if (headerField === 'content-type') {
contentType = headerValue;
}
headerValue = '';
headerField = '';
};
for await (const chunk of Body) {
parser.write(chunk);
}
parser.end();
return formData;
}
/***/ })
};
;
//# sourceMappingURL=37.index.js.map

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node-fetch
MIT
The MIT License (MIT)
Copyright (c) 2016 - 2020 Node Fetch Team
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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{
"name": "nix-installer-action",
"version": "1.0.0",
"description": "You can use [`nix-installer`](https://github.com/DeterminateSystems/nix-installer) as a Github action:",
"main": "lib/main.js",
"scripts": {
"build": "tsc",
"format": "prettier --write '**/*.ts'",
"lint": "eslint src/**/*.ts",
"package": "ncc build --source-map --license licenses.txt",
"all": "npm run build && npm run format && npm run lint && npm run package"
},
"repository": {
"type": "git",
"url": "git+https://github.com/DeterminateSystems/nix-installer-action.git"
},
"keywords": [],
"author": "",
"license": "ISC",
"bugs": {
"url": "https://github.com/DeterminateSystems/nix-installer-action/issues"
},
"homepage": "https://github.com/DeterminateSystems/nix-installer-action#readme",
"dependencies": {
"@actions/core": "^1.10.0",
"@actions/github": "^5.1.1",
"node-fetch": "^3.3.1",
"string-argv": "^0.3.2"
},
"devDependencies": {
"@types/node": "^18.16.3",
"@typescript-eslint/parser": "^5.59.2",
"@vercel/ncc": "^0.36.1",
"eslint": "^8.44.0",
"eslint-plugin-github": "^4.3.6",
"eslint-plugin-import": "^2.26.0",
"eslint-plugin-prettier": "^5.0.0-alpha.1",
"prettier": "^3.0.0",
"typescript": "^5.1.6"
}
}

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import * as actions_core from "@actions/core";
import { mkdtemp, chmod, access } from "node:fs/promises";
import { spawn } from "node:child_process";
import { join } from "node:path";
import { tmpdir } from "node:os";
import { pipeline } from "node:stream";
import fetch from "node-fetch";
import { promisify } from "node:util";
import fs from "node:fs";
import stringArgv from "string-argv";
class NixInstallerAction {
platform: string;
nix_package_url: string | null;
backtrace: string | null;
extra_args: string | null;
extra_conf: string[] | null;
github_token: string | null;
// TODO: linux_init
init: string | null;
local_root: string | null;
log_directives: string | null;
logger: string | null;
ssl_cert_file: string | null;
proxy: string | null;
mac_case_sensitive: string | null;
mac_encrypt: string | null;
mac_root_disk: string | null;
mac_volume_label: string | null;
modify_profile: boolean;
nix_build_group_id: number | null;
nix_build_group_name: string | null;
nix_build_user_base: number | null;
nix_build_user_count: number | null;
nix_build_user_prefix: string | null;
planner: string | null;
reinstall: boolean;
start_daemon: boolean;
diagnostic_endpoint: string | null;
trust_runner_user: boolean | null;
nix_installer_url: URL;
constructor() {
this.platform = get_nix_platform();
this.nix_package_url = action_input_string_or_null("nix-package-url");
this.backtrace = action_input_string_or_null("backtrace");
this.extra_args = action_input_string_or_null("extra-args");
this.extra_conf = action_input_multiline_string_or_null("extra-conf");
this.github_token = action_input_string_or_null("github-token");
this.init = action_input_string_or_null("init");
this.local_root = action_input_string_or_null("local-root");
this.log_directives = action_input_string_or_null("log-directives");
this.logger = action_input_string_or_null("logger");
this.ssl_cert_file = action_input_string_or_null("ssl-cert-file");
this.proxy = action_input_string_or_null("proxy");
this.mac_case_sensitive = action_input_string_or_null("mac-case-sensitive");
this.mac_encrypt = action_input_string_or_null("mac-encrypt");
this.mac_root_disk = action_input_string_or_null("mac-root-disk");
this.mac_volume_label = action_input_string_or_null("mac-volume-label");
this.modify_profile = action_input_bool("modify-profile");
this.nix_build_group_id = action_input_number_or_null("nix-build-group-id");
this.nix_build_group_name = action_input_string_or_null(
"nix-build-group-name",
);
this.nix_build_user_base = action_input_number_or_null(
"nix_build-user-base",
);
this.nix_build_user_count = action_input_number_or_null(
"nix-build-user-count",
);
this.nix_build_user_prefix = action_input_string_or_null(
"nix-build-user-prefix",
);
this.planner = action_input_string_or_null("planner");
this.reinstall = action_input_bool("reinstall");
this.start_daemon = action_input_bool("start-daemon");
this.diagnostic_endpoint = action_input_string_or_null(
"diagnostic-endpoint",
);
this.trust_runner_user = action_input_bool("trust-runner-user");
this.nix_installer_url = resolve_nix_installer_url(this.platform);
}
private executionEnvironment(): ExecuteEnvironment {
const execution_env: ExecuteEnvironment = {};
execution_env.NIX_INSTALLER_NO_CONFIRM = "true";
if (this.backtrace !== null) {
execution_env.RUST_BACKTRACE = this.backtrace;
}
if (this.modify_profile !== null) {
if (this.modify_profile) {
execution_env.NIX_INSTALLER_MODIFY_PROFILE = "true";
} else {
execution_env.NIX_INSTALLER_MODIFY_PROFILE = "false";
}
}
if (this.nix_build_group_id !== null) {
execution_env.NIX_INSTALLER_NIX_BUILD_GROUP_ID = `${this.nix_build_group_id}`;
}
if (this.nix_build_group_name !== null) {
execution_env.NIX_INSTALLER_NIX_BUILD_GROUP_NAME =
this.nix_build_group_name;
}
if (this.nix_build_user_prefix !== null) {
execution_env.NIX_INSTALLER_NIX_BUILD_USER_PREFIX =
this.nix_build_user_prefix;
}
if (this.nix_build_user_count !== null) {
execution_env.NIX_INSTALLER_NIX_BUILD_USER_COUNT = `${this.nix_build_user_count}`;
}
if (this.nix_build_user_base !== null) {
execution_env.NIX_INSTALLER_NIX_BUILD_USER_ID_BASE = `${this.nix_build_user_count}`;
}
if (this.nix_package_url !== null) {
execution_env.NIX_INSTALLER_NIX_PACKAGE_URL = `${this.nix_package_url}`;
}
if (this.proxy !== null) {
execution_env.NIX_INSTALLER_PROXY = this.proxy;
}
if (this.ssl_cert_file !== null) {
execution_env.NIX_INSTALLER_SSL_CERT_FILE = this.ssl_cert_file;
}
if (this.diagnostic_endpoint !== null) {
execution_env.NIX_INSTALLER_DIAGNOSTIC_ENDPOINT =
this.diagnostic_endpoint;
}
// TODO: Error if the user uses these on not-MacOS
if (this.mac_encrypt !== null) {
if (process.env.RUNNER_OS !== "macOS") {
throw new Error("`mac-encrypt` while `$RUNNER_OS` was not `macOS`");
}
execution_env.NIX_INSTALLER_ENCRYPT = this.mac_encrypt;
}
if (this.mac_case_sensitive !== null) {
if (process.env.RUNNER_OS !== "macOS") {
throw new Error(
"`mac-case-sensitive` while `$RUNNER_OS` was not `macOS`",
);
}
execution_env.NIX_INSTALLER_CASE_SENSITIVE = this.mac_case_sensitive;
}
if (this.mac_volume_label !== null) {
if (process.env.RUNNER_OS !== "macOS") {
throw new Error(
"`mac-volume-label` while `$RUNNER_OS` was not `macOS`",
);
}
execution_env.NIX_INSTALLER_VOLUME_LABEL = this.mac_volume_label;
}
if (this.mac_root_disk !== null) {
if (process.env.RUNNER_OS !== "macOS") {
throw new Error("`mac-root-disk` while `$RUNNER_OS` was not `macOS`");
}
execution_env.NIX_INSTALLER_ROOT_DISK = this.mac_root_disk;
}
if (this.logger !== null) {
execution_env.NIX_INSTALLER_LOGGER = this.logger;
}
if (this.log_directives !== null) {
execution_env.NIX_INSTALLER_LOG_DIRECTIVES = this.log_directives;
}
// TODO: Error if the user uses these on MacOS
if (this.init !== null) {
if (process.env.RUNNER_OS === "macOS") {
throw new Error(
"`init` is not a valid option when `$RUNNER_OS` is `macOS`",
);
}
execution_env.NIX_INSTALLER_INIT = this.init;
}
if (this.start_daemon !== null) {
if (this.start_daemon) {
execution_env.NIX_INSTALLER_START_DAEMON = "true";
} else {
execution_env.NIX_INSTALLER_START_DAEMON = "false";
}
}
let extra_conf = "";
if (this.github_token !== null) {
extra_conf += `access-tokens = github.com=${this.github_token}`;
extra_conf += "\n";
}
if (this.trust_runner_user !== null) {
extra_conf += `trusted-users = root ${process.env.USER}`;
extra_conf += "\n";
}
if (this.extra_conf !== null && this.extra_conf.length !== 0) {
extra_conf += this.extra_conf.join("\n");
extra_conf += "\n";
}
execution_env.NIX_INSTALLER_EXTRA_CONF = extra_conf;
if (process.env.ACT && !process.env.NOT_ACT) {
actions_core.info(
"Detected `$ACT` environment, assuming this is a https://github.com/nektos/act created container, set `NOT_ACT=true` to override this. This will change the setting of the `init` to be compatible with `act`",
);
execution_env.NIX_INSTALLER_INIT = "none";
}
return execution_env;
}
private async execute_install(binary_path: string): Promise<number> {
const execution_env = this.executionEnvironment();
actions_core.info(
`Execution environment: ${JSON.stringify(execution_env, null, 4)}`,
);
const args = ["install"];
if (this.planner) {
args.push(this.planner);
} else {
args.push(get_default_planner());
}
if (this.extra_args) {
const extra_args = stringArgv(this.extra_args);
args.concat(extra_args);
}
const merged_env = {
...process.env, // To get $PATH, etc
...execution_env,
};
const spawned = spawn(`${binary_path}`, args, {
env: merged_env,
});
spawned.stdout.setEncoding("utf-8");
spawned.stdout.on("data", (data) => {
const trimmed = data.trimEnd();
if (trimmed.length >= 0) {
actions_core.info(trimmed);
}
});
spawned.stderr.setEncoding("utf-8");
spawned.stderr.on("data", (data) => {
const trimmed = data.trimEnd();
if (trimmed.length >= 0) {
actions_core.info(trimmed);
}
});
const exit_code: number = await new Promise((resolve, _reject) => {
spawned.on("close", resolve);
});
if (exit_code !== 0) {
throw new Error(`Non-zero exit code of \`${exit_code}\` detected`);
}
return exit_code;
}
async install(): Promise<void> {
const existing_install = await this.detect_existing();
if (existing_install) {
if (this.reinstall) {
// We need to uninstall, then reinstall
actions_core.info(
"Nix was already installed, `reinstall` is set, uninstalling for a reinstall",
);
await this.execute_uninstall();
} else {
// We're already installed, and not reinstalling, just set GITHUB_PATH and finish early
await this.set_github_path();
actions_core.info("Nix was already installed, using existing install");
return;
}
}
// Normal just doing of the install
const binary_path = await this.fetch_binary();
await this.execute_install(binary_path);
await this.set_github_path();
}
async set_github_path(): Promise<void> {
// Interim versions of the `nix-installer` crate may have already manipulated `$GITHUB_PATH`, as root even! Accessing that will be an error.
try {
const nix_var_nix_profile_path = "/nix/var/nix/profiles/default/bin";
const home_nix_profile_path = `${process.env.HOME}/.nix-profile/bin`;
actions_core.addPath(nix_var_nix_profile_path);
actions_core.addPath(home_nix_profile_path);
actions_core.info(
`Added \`${nix_var_nix_profile_path}\` and \`${home_nix_profile_path}\` to \`$GITHUB_PATH\``,
);
} catch (error) {
actions_core.info(
"Skipping setting $GITHUB_PATH in action, the `nix-installer` crate seems to have done this already. From `nix-installer` version 0.11.0 and up, this step is done in the action. Prior to 0.11.0, this was only done in the `nix-installer` binary.",
);
}
}
async execute_uninstall(): Promise<number> {
const spawned = spawn(`/nix/nix-installer`, ["uninstall"], {
env: {
NIX_INSTALLER_NO_CONFIRM: "true",
...process.env, // To get $PATH, etc
},
});
spawned.stdout.setEncoding("utf-8");
spawned.stdout.on("data", (data) => {
const trimmed = data.trimEnd();
if (trimmed.length >= 0) {
actions_core.info(trimmed);
}
});
spawned.stderr.setEncoding("utf-8");
spawned.stderr.on("data", (data) => {
const trimmed = data.trimEnd();
if (trimmed.length >= 0) {
actions_core.info(trimmed);
}
});
const exit_code: number = await new Promise((resolve, _reject) => {
spawned.on("close", resolve);
});
if (exit_code !== 0) {
throw new Error(`Non-zero exit code of \`${exit_code}\` detected`);
}
return exit_code;
}
async detect_existing(): Promise<boolean> {
const receipt_path = "/nix/receipt.json";
try {
await access(receipt_path);
// There is a /nix/receipt.json
return true;
} catch {
// No /nix/receipt.json
return false;
}
}
private async fetch_binary(): Promise<string> {
if (!this.local_root) {
actions_core.info(`Fetching binary from ${this.nix_installer_url}`);
const response = await fetch(this.nix_installer_url);
if (!response.ok) {
throw new Error(
`Got a status of ${response.status} from \`${this.nix_installer_url}\`, expected a 200`,
);
}
const tempdir = await mkdtemp(join(tmpdir(), "nix-installer-"));
const tempfile = join(tempdir, `nix-installer-${this.platform}`);
if (!response.ok) {
throw new Error(`unexpected response ${response.statusText}`);
}
if (response.body !== null) {
const streamPipeline = promisify(pipeline);
await streamPipeline(response.body, fs.createWriteStream(tempfile));
actions_core.info(`Downloaded \`nix-installer\` to \`${tempfile}\``);
} else {
throw new Error("No response body recieved");
}
// Make executable
await chmod(tempfile, fs.constants.S_IXUSR | fs.constants.S_IXGRP);
return tempfile;
} else {
const local_path = join(
this.local_root,
`nix-installer-${this.platform}`,
);
actions_core.info(`Using binary ${local_path}`);
return local_path;
}
}
}
type ExecuteEnvironment = {
// All env vars are strings, no fanciness here.
RUST_BACKTRACE?: string;
NIX_INSTALLER_MODIFY_PROFILE?: string;
NIX_INSTALLER_NIX_BUILD_GROUP_NAME?: string;
NIX_INSTALLER_NIX_BUILD_GROUP_ID?: string;
NIX_INSTALLER_NIX_BUILD_USER_PREFIX?: string;
NIX_INSTALLER_NIX_BUILD_USER_COUNT?: string;
NIX_INSTALLER_NIX_BUILD_USER_ID_BASE?: string;
NIX_INSTALLER_NIX_PACKAGE_URL?: string;
NIX_INSTALLER_PROXY?: string;
NIX_INSTALLER_SSL_CERT_FILE?: string;
NIX_INSTALLER_DIAGNOSTIC_ENDPOINT?: string;
NIX_INSTALLER_ENCRYPT?: string;
NIX_INSTALLER_CASE_SENSITIVE?: string;
NIX_INSTALLER_VOLUME_LABEL?: string;
NIX_INSTALLER_ROOT_DISK?: string;
NIX_INSTALLER_INIT?: string;
NIX_INSTALLER_START_DAEMON?: string;
NIX_INSTALLER_NO_CONFIRM?: string;
NIX_INSTALLER_EXTRA_CONF?: string;
NIX_INSTALLER_LOG_DIRECTIVES?: string;
NIX_INSTALLER_LOGGER?: string;
};
function get_nix_platform(): string {
const env_os = process.env.RUNNER_OS;
const env_arch = process.env.RUNNER_ARCH;
if (env_os === "macOS" && env_arch === "X64") {
return "x86_64-darwin";
} else if (env_os === "macOS" && env_arch === "ARM64") {
return "aarch64-darwin";
} else if (env_os === "Linux" && env_arch === "X64") {
return "x86_64-linux";
} else if (env_os === "Linux" && env_arch === "ARM64") {
return "aarch64-linux";
} else {
throw new Error(
`Unsupported \`RUNNER_OS\` (currently \`${env_os}\`) and \`RUNNER_ARCH\` (currently \`${env_arch}\`) combination`,
);
}
}
function get_default_planner(): string {
const env_os = process.env.RUNNER_OS;
if (env_os === "macOS") {
return "macos";
} else if (env_os === "Linux") {
return "linux";
} else {
throw new Error(`Unsupported \`RUNNER_OS\` (currently \`${env_os}\`)`);
}
}
function resolve_nix_installer_url(platform: string): URL {
// Only one of these are allowed.
const nix_installer_branch = action_input_string_or_null(
"nix-installer-branch",
);
const nix_installer_pr = action_input_number_or_null("nix-installer-pr");
const nix_installer_revision = action_input_string_or_null(
"nix-installer-revision",
);
const nix_installer_tag = action_input_string_or_null("nix-installer-tag");
const nix_installer_url = action_input_string_or_null("nix-installer-url");
let resolved_nix_installer_url = null;
let num_set = 0;
if (nix_installer_branch !== null) {
num_set += 1;
resolved_nix_installer_url = new URL(
`https://install.determinate.systems/nix/branch/${nix_installer_branch}/nix-installer-${platform}?ci=github`,
);
} else if (nix_installer_pr !== null) {
num_set += 1;
resolved_nix_installer_url = new URL(
`https://install.determinate.systems/nix/pr/${nix_installer_pr}/nix-installer-${platform}?ci=github`,
);
} else if (nix_installer_revision !== null) {
num_set += 1;
resolved_nix_installer_url = new URL(
`https://install.determinate.systems/nix/rev/${nix_installer_revision}/nix-installer-${platform}?ci=github`,
);
} else if (nix_installer_tag !== null) {
num_set += 1;
resolved_nix_installer_url = new URL(
`https://install.determinate.systems/nix/tag/${nix_installer_tag}/nix-installer-${platform}?ci=github`,
);
} else if (nix_installer_url !== null) {
num_set += 1;
resolved_nix_installer_url = new URL(nix_installer_url);
} else {
resolved_nix_installer_url = new URL(
`https://install.determinate.systems/nix/nix-installer-${platform}?ci=github`,
);
}
if (num_set > 1) {
throw new Error(
`The following options are mututally exclusive, but ${num_set} were set: \`nix_installer_branch\`, \`nix_installer_pr\`, \`nix_installer_revision\`, \`nix_installer_tag\`, and \`nix_installer_url\``,
);
}
return resolved_nix_installer_url;
}
function action_input_string_or_null(name: string): string | null {
const value = actions_core.getInput(name);
if (value === "") {
return null;
} else {
return value;
}
}
function action_input_multiline_string_or_null(name: string): string[] | null {
const value = actions_core.getMultilineInput(name);
if (value.length === 0) {
return null;
} else {
return value;
}
}
function action_input_number_or_null(name: string): number | null {
const value = actions_core.getInput(name);
if (value === "") {
return null;
} else {
return Number(value);
}
}
function action_input_bool(name: string): boolean {
return actions_core.getBooleanInput(name);
}
async function main(): Promise<void> {
try {
const installer = new NixInstallerAction();
await installer.install();
} catch (error) {
if (error instanceof Error) actions_core.setFailed(error);
}
}
main();

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tsconfig.json Normal file
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{
"compilerOptions": {
"target": "es6", /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */
"module": "commonjs", /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
"outDir": "./lib", /* Redirect output structure to the directory. */
"rootDir": "./src", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
"strict": true, /* Enable all strict type-checking options. */
"noImplicitAny": true, /* Raise error on expressions and declarations with an implied 'any' type. */
"esModuleInterop": true /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
},
"exclude": [
"node_modules",
"**/*.test.ts"
]
}