diff options
Diffstat (limited to 'scripts/create-release')
| -rwxr-xr-x | scripts/create-release | 237 |
1 files changed, 237 insertions, 0 deletions
diff --git a/scripts/create-release b/scripts/create-release new file mode 100755 index 0000000..b8a867c --- /dev/null +++ b/scripts/create-release @@ -0,0 +1,237 @@ +#!/usr/bin/env bash +# creates a new haproxy release at the current commit +# Copyright (c) 2006-2016 Willy Tarreau <w@1wt.eu> +# +# In short : +# - requires git +# - works only from master branch +# - finds old and new version by itself +# - builds changelog +# - updates dates and versions in files +# - commits + tags + signs +# - no upload! + +USAGE="Usage: ${0##*/} [-i] [-y] [-t] [-b branch] [-d date] [-o oldver] [-n newver]" +INTERACTIVE= +TAGONLY= +SAYYES= +BRANCH= +DATE= +YEAR= +OLD= +NEW= + +die() { + [ "$#" -eq 0 ] || echo "$*" >&2 + exit 1 +} + +err() { + echo "$*" >&2 +} + +quit() { + [ "$#" -eq 0 ] || echo "$*" + exit 0 +} + +do_commit() { + ( + echo "[RELEASE] Released version $NEW" + echo + echo "Released version $NEW with the following main changes :" + sed -ne '/^[ ]*-/,/^$/{p;b a};d;:a;/^$/q' CHANGELOG + ) | git commit -a -F - +} + +do_tag() { + git tag -u "$GIT_GPG_KEY" -s -m "HAProxy $NEW" v$NEW && echo "Tagged as v$NEW" +} + +if [ -z "$GIT_COMMITTER_NAME" ]; then + GIT_COMMITTER_NAME=$(git config --get user.name) + [ -n "$GIT_COMMITTER_NAME" ] || die "GIT_COMMITTER_NAME not set" +fi + +if [ -z "$GIT_COMMITTER_EMAIL" ]; then + GIT_COMMITTER_EMAIL=$(git config --get user.email) + [ -n "$GIT_COMMITTER_EMAIL" ] || die "GIT_COMMITTER_EMAIL not set" +fi + +while [ -n "$1" -a -z "${1##-*}" ]; do + case "$1" in + -y) SAYYES=1 ; shift ;; + -i) INTERACTIVE=1 ; shift ;; + -t) TAGONLY=1 ; shift ;; + -d) DATE="$2" ; shift 2 ;; + -b) BRANCH="$2" ; shift 2 ;; + -o) OLD="$2" ; shift 2 ;; + -n) NEW="$2" ; shift 2 ;; + -h|--help) quit "$USAGE" ;; + *) die "$USAGE" ;; + esac +done + +if [ $# -gt 0 ]; then + die "$USAGE" +fi + +if [ -z "$GIT_GPG_KEY" ]; then + die "GIT_GPG_KEY is not set, it must contain your GPG key ID." +fi + +if ! git rev-parse --verify -q HEAD >/dev/null; then + die "Failed to check git HEAD." +fi + +# we want to go to the git top dir +cd $(git rev-parse --show-toplevel) + +if [ "$(git rev-parse --verify -q HEAD)" != "$(git rev-parse --verify -q master)" ]; then + die "git HEAD doesn't match master branch." +fi + +if [ "$(git diff HEAD|wc -c)" != 0 ]; then + err "You appear to have uncommitted local changes, please commit them first :" + git status -s -uno >&2 + die +fi + +if [ -z "$OLD" ]; then + OLD="$(git describe --tags HEAD --abbrev=0)" + OLD="${OLD#v}" +fi + +if ! git rev-parse --verify -q "v$OLD" >/dev/null; then + die "git tag v$OLD doesn't exist." +fi + +if [ -z "$NEW" ]; then + radix="$OLD" + while [ -n "$radix" -a -z "${radix%%*[0-9]}" ]; do + radix="${radix%[0-9]}" + done + + number=${OLD#$radix} + if [ -z "$number" -o "$radix" = "$OLD" ]; then + die "Fatal: cannot determine new version, please specify it." + fi + NEW=${radix}$((number+1)) +fi + +if git show-ref --tags "v$NEW" >/dev/null; then + die "git tag v$NEW already exists, please remove it first." +fi + +# determine the product branch from the new release +if [ -z "$BRANCH" ]; then + subvers=${NEW#[0-9]*.[0-9]*[-.]*[0-9].} + [ "${subvers}" = "${NEW}" ] && subvers="" + major=${NEW%.$subvers} + branch_ext=${major#*[0-9].*[0-9]} + BRANCH=${major%${branch_ext}} +fi + + +# determine the release date +if [ -z "$DATE" ]; then + # Uncomment the line below to use the date of the last commit, + # otherwise fall back to current date + DATE="$(git log --pretty=fuller -1 v$NEW 2>/dev/null | sed -ne '/^CommitDate:/{s/\(^[^ ]*:\)\|\( [-+].*\)//gp;q}')" + DATE="$(date +%Y/%m/%d -d "$DATE")" +else + if [ "$DATE" != "$(date +%Y/%m/%d -d "$DATE")" ]; then + die "Date format must exclusively be YYYY/MM/DD ; date was '$DATE'." + fi +fi +YEAR="${DATE%%/*}" + +if [ -n "$TAGONLY" ]; then + do_tag || die "Failed to tag changes" + echo "Done. You may have to push changes." + exit 0 +fi + +echo "About to release version $NEW from $OLD at $DATE (branch $BRANCH)." +if [ -z "$SAYYES" ]; then + echo "Press ENTER to continue or Ctrl-C to abort now!" + read +fi + +echo "Updating CHANGELOG ..." +( echo "ChangeLog :" + echo "===========" + echo + echo "$DATE : $NEW" + #git shortlog v$OLD.. | sed -ne 's/^ / - /p' + if [ $(git log --oneline v$OLD.. | wc -l) = 0 ]; then + echo " - exact copy of $OLD" + else + git log --oneline --reverse --format=" - %s" v$OLD.. + fi + echo + tail -n +4 CHANGELOG +) >.chglog.tmp && mv .chglog.tmp CHANGELOG + +echo "Updating VERSION ..." +rm -f VERSION VERDATE +echo "$NEW" > VERSION + +echo "Updating VERDATE ..." +echo '$Format:%ci$' > VERDATE +echo "$DATE" >> VERDATE + +# updating branch and date in all modified doc files except the outdated architecture.txt +for file in doc/intro.txt doc/configuration.txt doc/management.txt $(git diff --name-only v${OLD}.. -- doc); do + if [ ! -e "$file" ]; then continue; fi + if [ "$file" = doc/architecture.txt ]; then continue; fi + echo "Updating $file ..." + sed -e "1,10s:\(\sversion\s\).*:\1$BRANCH:" \ + -e "1,10s:\(\s\)\(20[0-9]\{2\}/[0-9]\{1,2\}/[0-9]\{1,2\}\):\1$DATE:" \ + -i "$file" +done + +echo "Updating haproxy.c ..." +sed -e "s:Copyright 2000-[0-9]*\s*Willy Tarreau.*>:Copyright 2000-$YEAR Willy Tarreau <willy@haproxy.org>:" \ + -i src/haproxy.c + +echo "Updating version.h ..." +sed -e "s:^\(#define\s*PRODUCT_BRANCH\s*\)\"[^\"]*\":\1\"$BRANCH\":" \ + -i include/haproxy/version.h + +if [ -n "$INTERACTIVE" ]; then + vi CHANGELOG VERSION VERDATE \ + src/haproxy.c doc/configuration.txt \ + $(git diff --name-only v${OLD}.. -- doc) +fi + +if [ "$(git diff -- CHANGELOG | wc -c)" = 0 ]; then + die "CHANGELOG must be updated." +fi + +if [ -z "$SAYYES" ]; then + echo "Press ENTER to review the changes..." + read +fi + +git diff + +echo +echo "About to commit and tag version $NEW with the following message:" +echo +echo "[RELEASE] Released version $NEW with the following main changes :" +sed -ne '/^[ ]*-/,/^$/{p;b a};d;:a;/^$/q' CHANGELOG + +echo +echo "LAST chance to cancel! Press ENTER to proceed now or Ctrl-C to abort." +read + +do_commit || die "Failed to commit changes" +do_tag || die "Failed to tag changes" + +remote=$(git config --get branch.master.remote) +echo "Do not forget to push updates, publish and announce this version :" +echo +echo "git push ${remote:-origin} master v$NEW" +echo "${0%/*}/publish-release" +echo "${0%/*}/announce-release" |