115 lines
2.4 KiB
Bash
Executable file
115 lines
2.4 KiB
Bash
Executable file
#!/usr/bin/env bash
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#
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# Init the evrionment for new user.
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set -eu
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ACTIONS_WORKFLOW=pages-deploy.yml
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TEMP_SUFFIX="to-delete" # temporary file suffixes that make `sed -i` compatible with BSD and Linux
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help() {
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echo "Usage:"
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echo
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echo " bash /path/to/init.sh [options]"
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echo
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echo "Options:"
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echo " --no-gh Do not deploy to Github."
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echo " -h, --help Print this help information."
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}
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check_status() {
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if [[ -n $(git status . -s) ]]; then
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echo "Error: Commit unstaged files first, and then run this tool again."
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exit -1
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fi
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}
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check_init() {
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local _has_inited=false
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if [[ ! -d .github ]]; then # using option `--no-gh`
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_has_inited=true
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else
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if [[ -f .github/workflows/$ACTIONS_WORKFLOW ]]; then
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# on BSD, the `wc` could contains blank
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local _count="$(find .github/workflows/ -type f -name "*.yml" | wc -l)"
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if [[ ${_count//[[:blank:]]/} == 1 ]]; then
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_has_inited=true
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fi
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fi
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fi
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if $_has_inited; then
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echo "Already initialized."
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exit 0
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fi
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}
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init_files() {
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if $_no_gh; then
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rm -rf .github
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else
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## Change the files of `.github`
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mv .github/workflows/$ACTIONS_WORKFLOW.hook .
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rm -rf .github
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mkdir -p .github/workflows
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mv ./${ACTIONS_WORKFLOW}.hook .github/workflows/${ACTIONS_WORKFLOW}
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## Ensure the gh-actions trigger branch
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_workflow=".github/workflows/${ACTIONS_WORKFLOW}"
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_default_branch="$(git symbolic-ref refs/remotes/origin/HEAD | sed 's@^refs/remotes/origin/@@')"
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_lineno="$(sed -n "/branches:/=" "$_workflow")"
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sed -i.$TEMP_SUFFIX "$((_lineno + 1))s/- .*/- ${_default_branch}/" "$_workflow"
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rm -f "$_workflow.$TEMP_SUFFIX"
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## Cleanup image settings in site config
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sed -i.$TEMP_SUFFIX "s/^img_cdn:.*/img_cdn:/;s/^avatar:.*/avatar:/" _config.yml
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rm -f _config.yml.$TEMP_SUFFIX
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fi
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# trace the gem lockfile on user-end
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sed -i.$TEMP_SUFFIX "/Gemfile.lock/d" .gitignore
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rm -f ".gitignore.$TEMP_SUFFIX"
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# remove the other fies
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rm -f .travis.yml
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rm -rf _posts/*
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# save changes
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git add -A
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git commit -m "[Automation] Initialize the environment." -q
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echo "[INFO] Initialization successful!"
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}
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check_status
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check_init
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_no_gh=false
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while (($#)); do
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opt="$1"
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case $opt in
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--no-gh)
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_no_gh=true
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shift
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;;
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-h | --help)
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help
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exit 0
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;;
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*)
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# unknown option
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help
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exit 1
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;;
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esac
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done
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init_files
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