iframe-proxy | Sunbelt Computer Software

executable file
124 lines (111 loc) · 5.05 KB
#!/bin/bash
################################################################################
# Write the build stamp (git.properties) that /status reports.
# Usage: write_git_properties.sh <output-file>
# Why a script and not git-commit-id-maven-plugin: that plugin bundles JGit 6.7,
# which has no `commondir` support, so it cannot read a linked worktree's gitdir.
# Its GitDirLocator.resolveWorktree() works around that by collapsing
# <main>/.git/worktrees/<name> back to <main>/.git — meaning every build run from
# a worktree stamped the MAIN checkout's branch and commit. On top of that its
# PropertiesFileGenerator skips rewriting whenever the only changed key is
# git.build.time, so the stamp froze at the first build. The git CLI is
# worktree-aware by construction and we rewrite unconditionally, so both go away.
# Never fails the build: with no git binary or no repository we still emit a
# well-formed stamp with git.commit.id=unknown (the plugin behaved the same way
# via failOnNoGitDirectory=false, and source-tarball builds rely on it).
################################################################################
OUT="${1:-}"
if [[ -z "$OUT" ]]; then
    echo "write_git_properties.sh: output file argument is required" >&2
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
# Resolve the repository from the script's own location, not the caller's cwd:
# Maven invokes this from a module directory, and `git` must run against the
# working copy that owns this script.
REPO_ROOT="$(git -C "$SCRIPT_DIR" rev-parse --show-toplevel 2>/dev/null || true)"
    # Echo a git command's first line, empty string on any failure.
    git -C "$REPO_ROOT" "$@" 2>/dev/null | head -1 || true
if [[ -n "$REPO_ROOT" ]]; then
    BRANCH="$(g rev-parse --abbrev-ref HEAD)"
    COMMIT_ID="$(g rev-parse HEAD)"
    COMMIT_ABBREV="$(g rev-parse --short=7 HEAD)"
    COMMIT_TIME="$(g log -1 --format=%cI)"
    COMMIT_USER_NAME="$(g log -1 --format=%an)"
    COMMIT_USER_EMAIL="$(g log -1 --format=%ae)"
    COMMIT_MESSAGE_SHORT="$(g log -1 --format=%s)"
    DESCRIBE="$(g describe --always --dirty --abbrev=7)"
    TAGS="$(git -C "$REPO_ROOT" tag --points-at HEAD 2>/dev/null | paste -sd, - || true)"
    REMOTE_URL="$(g config --get remote.origin.url)"
    BUILD_USER_NAME="$(g config --get user.name)"
    BUILD_USER_EMAIL="$(g config --get user.email)"
    # Tracked modifications only, matching what git-commit-id reported: untracked
    # scratch files (build logs, editor state) are always present in a working
    # checkout and would pin the flag to true, which is exactly the "renders the
    # same either way" problem 6727bd372 set out to fix.
    if [[ -n "$(git -C "$REPO_ROOT" status --porcelain --untracked-files=no 2>/dev/null)" ]]; then
        DIRTY="true"
        DIRTY="false"
    BRANCH=""
    COMMIT_ID="unknown"
    COMMIT_ABBREV="unknown"
    COMMIT_TIME=""
    COMMIT_USER_NAME=""
    COMMIT_USER_EMAIL=""
    COMMIT_MESSAGE_SHORT=""
    DESCRIBE=""
    TAGS=""
    REMOTE_URL=""
    BUILD_USER_NAME=""
    BUILD_USER_EMAIL=""
    DIRTY="false"
[[ -z "$COMMIT_ID" ]] && COMMIT_ID="unknown"
[[ -z "$COMMIT_ABBREV" ]] && COMMIT_ABBREV="unknown"
# BSD date (macOS) has no %:z, so put the colon into the numeric offset by hand
# and keep the ISO-8601 shape the previous stamps used.
BUILD_TIME="$(date +%Y-%m-%dT%H:%M:%S%z | sed -E 's/([+-][0-9]{2})([0-9]{2})$/\1:\2/')"
BUILD_HOST="$(hostname 2>/dev/null || echo unknown)"
# java.util.Properties treats \ : = # ! specially in values; escape what can occur
# here. Timestamps and URLs carry ':', commit subjects can carry anything.
    printf '%s' "$1" | sed -e 's/\\/\\\\/g' -e 's/:/\\:/g' -e 's/=/\\=/g' -e 's/#/\\#/g' -e 's/!/\\!/g'
OUT_DIR="$(dirname "$OUT")"
mkdir -p "$OUT_DIR"
    echo "#Generated by scripts/write_git_properties.sh"
    echo "git.branch=$(esc "$BRANCH")"
    echo "git.build.host=$(esc "$BUILD_HOST")"
    echo "git.build.time=$(esc "$BUILD_TIME")"
    echo "git.build.user.email=$(esc "$BUILD_USER_EMAIL")"
    echo "git.build.user.name=$(esc "$BUILD_USER_NAME")"
    echo "git.commit.id=$(esc "$COMMIT_ID")"
    echo "git.commit.id.abbrev=$(esc "$COMMIT_ABBREV")"
    echo "git.commit.id.describe=$(esc "$DESCRIBE")"
    echo "git.commit.message.short=$(esc "$COMMIT_MESSAGE_SHORT")"
    echo "git.commit.time=$(esc "$COMMIT_TIME")"
    echo "git.commit.user.email=$(esc "$COMMIT_USER_EMAIL")"
    echo "git.commit.user.name=$(esc "$COMMIT_USER_NAME")"
    echo "git.dirty=$DIRTY"
    echo "git.remote.origin.url=$(esc "$REMOTE_URL")"
    echo "git.tags=$(esc "$TAGS")"
# Legacy stamps written by git-commit-id into the source tree. They are build
# output (gitignored), and obp-commons' copy would otherwise keep shipping a
# stale git.properties that can shadow this one on the runtime classpath.
if [[ -n "$REPO_ROOT" ]]; then
    rm -f "$REPO_ROOT/obp-api/src/main/resources/git.properties" \
          "$REPO_ROOT/obp-commons/src/main/resources/git.properties" \
          "$REPO_ROOT/obp-commons/target/classes/git.properties" 2>/dev/null || true
Sunbelt Computer Software

PL/B Language Development and Support

Navigation Menu

Uh oh!

Sunbelt Computer Software

PL/B Language Development and Support

Uh oh!

FilesExpand file tree

write_git_properties.sh

Latest commit

History

write_git_properties.sh

File metadata and controls
