forked from lix-project/lix
Merge pull request #2892 from johannes-climacus/master
Replace `type` with `command -v` in install script
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commit
d8abee9bc6
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@ -18,7 +18,7 @@ cleanup() {
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trap cleanup EXIT INT QUIT TERM
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require_util() {
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type "$1" > /dev/null 2>&1 || command -v "$1" > /dev/null 2>&1 ||
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command -v "$1" > /dev/null 2>&1 ||
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oops "you do not have '$1' installed, which I need to $2"
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}
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@ -41,11 +41,11 @@ require_util tar "unpack the binary tarball"
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echo "downloading Nix @nixVersion@ binary tarball for $system from '$url' to '$tmpDir'..."
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curl -L "$url" -o "$tarball" || oops "failed to download '$url'"
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if type sha256sum > /dev/null 2>&1; then
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if command -v sha256sum > /dev/null 2>&1; then
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hash2="$(sha256sum -b "$tarball" | cut -c1-64)"
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elif type shasum > /dev/null 2>&1; then
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elif command -v shasum > /dev/null 2>&1; then
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hash2="$(shasum -a 256 -b "$tarball" | cut -c1-64)"
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elif type openssl > /dev/null 2>&1; then
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elif command -v openssl > /dev/null 2>&1; then
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hash2="$(openssl dgst -r -sha256 "$tarball" | cut -c1-64)"
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else
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oops "cannot verify the SHA-256 hash of '$url'; you need one of 'shasum', 'sha256sum', or 'openssl'"
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