forked from lix-project/lix
create missing profile files to fix zsh envvars
Env vars for ZSH were moved from /etc/zshrc to /etc/zshenv in #3608 to address an issue with zshrc getting clobbered by OS updates, but /etc/zshenv doesn't exist by default--so *nothing* would get set up for zsh users unless they already happened to have /etc/zshenv. Creating these files if they don't exist. Also cut separate creation of profile.d/nix.sh, which isn't needed now.
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@ -608,24 +608,20 @@ EOF
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}
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configure_shell_profile() {
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# If there is an /etc/profile.d directory, we want to ensure there
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# is a nix.sh within it, so we can use the following loop to add
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# the source lines to it. Note that I'm _not_ adding the source
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# lines here, because we want to be using the regular machinery.
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#
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# If we go around that machinery, it becomes more complicated and
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# adds complications to the uninstall instruction generator and
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# old instruction sniffer as well.
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if [ -d /etc/profile.d ]; then
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_sudo "create a stub /etc/profile.d/nix.sh which will be updated" \
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touch /etc/profile.d/nix.sh
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fi
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for profile_target in "${PROFILE_TARGETS[@]}"; do
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if [ -e "$profile_target" ]; then
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_sudo "to back up your current $profile_target to $profile_target$PROFILE_BACKUP_SUFFIX" \
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cp "$profile_target" "$profile_target$PROFILE_BACKUP_SUFFIX"
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else
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# try to create the file if its directory exists
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target_dir="$(dirname "$profile_target")"
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if [ -d "$target_dir" ]; then
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_sudo "to create a stub $profile_target which will be updated" \
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touch "$profile_target"
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fi
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fi
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if [ -e "$profile_target" ]; then
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shell_source_lines \
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| _sudo "extend your $profile_target with nix-daemon settings" \
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tee -a "$profile_target"
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