qbit_manage/scripts/pre-commit/increase_version.sh
2025-08-30 09:36:24 -04:00

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#!/usr/bin/env bash
# Detect if running in CI (e.g., GitHub Actions or pre-commit.ci)
if [[ -n "$GITHUB_ACTIONS" || -n "$CI" || -n "$PRE_COMMIT_CI" ]]; then
IN_CI=true
else
IN_CI=false
fi
# CI: For pull_request events, check if the PR itself changes VERSION.
# If not, run the develop version updater. This avoids relying on staged files.
if [[ "$IN_CI" == "true" ]]; then
BASE_REF="${GITHUB_BASE_REF:-}"
# If BASE_REF not provided (e.g., pre-commit.ci), try to infer it
if [[ -z "$BASE_REF" ]]; then
# First try to get the default branch
DEFAULT_BASE="$(git symbolic-ref -q --short refs/remotes/origin/HEAD 2>/dev/null | sed 's#^origin/##')"
if [[ -z "$DEFAULT_BASE" ]]; then
DEFAULT_BASE="$(git remote show origin 2>/dev/null | sed -n 's/.*HEAD branch: //p' | head -n1)"
fi
# If current branch contains "develop", assume base is "develop"
CURRENT_BRANCH_CI="${GITHUB_HEAD_REF:-$(git rev-parse --abbrev-ref HEAD 2>/dev/null || echo '')}"
if [[ "$CURRENT_BRANCH_CI" == *"develop"* ]]; then
BASE_REF="develop"
elif grep -q "develop" VERSION 2>/dev/null; then
# If VERSION contains "develop" but branch doesn't, still assume base is "develop"
BASE_REF="develop"
else
BASE_REF="$DEFAULT_BASE"
fi
fi
# Resolve a usable base ref
CANDIDATES=()
if [[ -n "$BASE_REF" ]]; then
CANDIDATES+=("refs/remotes/origin/$BASE_REF")
CANDIDATES+=("refs/heads/$BASE_REF")
fi
BASE_RESOLVED=""
for ref in "${CANDIDATES[@]}"; do
if git rev-parse --verify -q "$ref" >/dev/null; then
BASE_RESOLVED="$ref"
break
fi
done
# Attempt to fetch the remote-tracking base if missing (handles shallow clones)
if [[ -z "$BASE_RESOLVED" && -n "$BASE_REF" ]]; then
git fetch --no-tags --depth=100 origin "refs/heads/$BASE_REF:refs/remotes/origin/$BASE_REF" >/dev/null 2>&1 || true
if git rev-parse --verify -q "refs/remotes/origin/$BASE_REF" >/dev/null; then
BASE_RESOLVED="refs/remotes/origin/$BASE_REF"
elif git rev-parse --verify -q "refs/heads/$BASE_REF" >/dev/null; then
BASE_RESOLVED="refs/heads/$BASE_REF"
fi
fi
if [[ -z "$BASE_RESOLVED" ]]; then
echo "Warning: Could not resolve PR base ref for '$BASE_REF'."
echo "Hint: ensure the base ref is available (e.g., full fetch)."
echo "Skipping version update because PR base could not be resolved."
exit 0
fi
# Check if VERSION file contains "develop"
if ! grep -q "develop" VERSION; then
echo "VERSION file does not contain 'develop'. Skipping version update."
exit 0
fi
# If VERSION is the same as base branch, user didn't bump it, so we should update
if git diff --quiet "$BASE_RESOLVED" -- VERSION 2>/dev/null; then
echo "VERSION file is the same as in base branch ($BASE_RESOLVED). User didn't bump version, so updating develop version."
source "$(dirname "$0")/update_develop_version.sh"
else
echo "VERSION file differs from base branch. User already bumped version. Skipping update."
fi
exit 0
fi
# When running locally during an actual commit, skip if nothing is staged.
# In CI, pre-commit typically runs outside of a commit with no staged files,
# so we must not early-exit there.
if [[ "$IN_CI" != "true" && -z $(git diff --cached --name-only) ]]; then
echo "There are no changes staged for commit. Skipping version update."
exit 0
fi
# For local development, check if VERSION contains "develop"
if [[ "$IN_CI" != "true" ]]; then
# Check if VERSION file contains "develop"
if ! grep -q "develop" VERSION; then
echo "VERSION file does not contain 'develop'. Skipping version update."
exit 0
# Check if the VERSION file is staged for modification
elif git diff --cached --name-only | grep -q "VERSION"; then
echo "The VERSION file is already modified. Skipping version update."
exit 0
elif git diff --name-only | grep -q "VERSION"; then
echo "The VERSION file has unstaged changes. Please stage them before committing."
exit 0
fi
fi
# Check if we should run version update
if ! git diff --quiet origin/develop -- VERSION 2>/dev/null; then
# VERSION differs from develop branch, so we should update it
source "$(dirname "$0")/update_develop_version.sh"
elif [[ -n "$(git diff --cached --name-only)" ]] && ! git diff --cached --name-only | grep -q "VERSION"; then
# There are staged changes but VERSION is not among them
source "$(dirname "$0")/update_develop_version.sh"
elif ! git show --name-only HEAD | grep -q "VERSION"; then
# VERSION doesn't exist in HEAD (new file)
source "$(dirname "$0")/update_develop_version.sh"
fi