143 lines
3.3 KiB
Bash
143 lines
3.3 KiB
Bash
#!/usr/bin/env sh
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#
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# 这个脚本用于一键提交并推送当前 Git 仓库。
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#
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# 使用命令案例：
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# sh push-git.sh "提交说明"
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# chmod +x push-git.sh && ./push-git.sh "提交说明"
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# ./push-git.sh -m "提交说明" --pull-rebase
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# ./push-git.sh -m "提交说明" --dry-run
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#
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# 这个脚本做的事情：
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# 1. 自动进入脚本所在 Git 仓库根目录，并检查当前分支和远程仓库。
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# 2. 如果存在本地改动，执行 git add -A 和 git commit -m "提交说明"。
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# 3. 按当前分支推送到远程仓库；首次推送会自动设置 upstream。
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set -eu
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SCRIPT_DIR="$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)"
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REMOTE="origin"
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MESSAGE=""
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PULL_REBASE=0
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NO_VERIFY=0
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DRY_RUN=0
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usage() {
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cat <<'EOF'
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Usage:
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./push-git.sh "commit message"
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./push-git.sh -m "commit message" [--pull-rebase] [--dry-run]
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Options:
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-m, --message MESSAGE Commit message.
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-r, --remote REMOTE Git remote name. Default: origin.
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--pull-rebase Run git pull --rebase before pushing.
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--no-verify Skip git commit hooks.
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--dry-run Print commands without running them.
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-h, --help Show this help.
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EOF
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}
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die() {
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echo "Error: $*" >&2
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exit 1
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}
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run() {
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echo "git $*"
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if [ "$DRY_RUN" -eq 1 ]; then
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return 0
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fi
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git "$@"
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}
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while [ "$#" -gt 0 ]; do
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case "$1" in
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-m|--message)
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[ "$#" -ge 2 ] || die "$1 requires a value"
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MESSAGE="$2"
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shift 2
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;;
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-r|--remote)
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[ "$#" -ge 2 ] || die "$1 requires a value"
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REMOTE="$2"
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shift 2
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;;
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--pull-rebase)
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PULL_REBASE=1
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shift
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;;
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--no-verify)
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NO_VERIFY=1
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shift
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;;
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--dry-run)
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DRY_RUN=1
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shift
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;;
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-h|--help)
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usage
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exit 0
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;;
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--)
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shift
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break
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;;
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-*)
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die "unknown option: $1"
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;;
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*)
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if [ -z "$MESSAGE" ]; then
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MESSAGE="$1"
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else
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MESSAGE="$MESSAGE $1"
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fi
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shift
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;;
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esac
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done
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REPO_ROOT="$(git -C "$SCRIPT_DIR" rev-parse --show-toplevel)"
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cd "$REPO_ROOT"
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BRANCH="$(git rev-parse --abbrev-ref HEAD)"
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[ -n "$BRANCH" ] && [ "$BRANCH" != "HEAD" ] || die "detached HEAD detected; checkout a branch before pushing"
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git remote get-url "$REMOTE" >/dev/null || die "remote not found: $REMOTE"
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STATUS="$(git status --porcelain)"
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if [ -n "$STATUS" ]; then
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if [ -z "$MESSAGE" ]; then
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if [ "$DRY_RUN" -eq 1 ]; then
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MESSAGE="<commit message>"
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else
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printf "Commit message: "
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IFS= read -r MESSAGE
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fi
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fi
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[ -n "$MESSAGE" ] || die "commit message is required when there are local changes"
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run add -A
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if [ "$NO_VERIFY" -eq 1 ]; then
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run commit -m "$MESSAGE" --no-verify
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else
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run commit -m "$MESSAGE"
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fi
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else
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echo "No local file changes to commit."
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fi
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if [ "$PULL_REBASE" -eq 1 ]; then
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run fetch "$REMOTE"
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run pull --rebase "$REMOTE" "$BRANCH"
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fi
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if git rev-parse --abbrev-ref --symbolic-full-name '@{u}' >/dev/null 2>&1; then
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run push "$REMOTE" "$BRANCH"
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else
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run push -u "$REMOTE" "$BRANCH"
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fi
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