BUILD: add a few release and backport scripts in scripts/
These ones have been used for several months already and are quite
convenient to emit new releases and backport fixes. I'm fed up with
having different versions on different machines, let's commit them
now.
diff --git a/scripts/publish-release b/scripts/publish-release
new file mode 100755
index 0000000..8d99ace
--- /dev/null
+++ b/scripts/publish-release
@@ -0,0 +1,159 @@
+#!/bin/bash
+# puts the public files online after a release
+# Copyright (c) 2006-2016 Willy Tarreau <w@1wt.eu>
+#
+# In short :
+# - requires git
+# - no restriction to master, uses last tag
+# - copies & compresses files, changelog & docs to the final destination
+# - shows a listing of the final file
+
+USAGE="Usage: ${0##*/} [-y] [-b branch] [-n newver] DIR"
+TARGET_DIR=
+OUTPUT=
+SAYYES=
+BRANCH=
+DEVEL=
+NEW=
+DIR=
+DOC=( )
+
+die() {
+ [ "$#" -eq 0 ] || echo "$*" >&2
+ exit 1
+}
+
+err() {
+ echo "$*" >&2
+}
+
+quit() {
+ [ "$#" -eq 0 ] || echo "$*"
+ exit 0
+}
+
+while [ -n "$1" -a -z "${1##-*}" ]; do
+ case "$1" in
+ -y) SAYYES=1 ; shift ;;
+ -b) BRANCH="$2" ; shift 2 ;;
+ -n) NEW="$2" ; shift 2 ;;
+ -h|--help) quit "$USAGE" ;;
+ *) die "$USAGE" ;;
+ esac
+done
+
+if [ $# -ne 1 ]; then
+ die "$USAGE"
+fi
+
+DIR="$1" ; shift
+if [ -z "$DIR" ]; then
+ die "Missing target directory name."
+fi
+
+if [ -n "${DIR##/*}" ]; then
+ DIR="$PWD/$DIR"
+fi
+
+if [ ! -d "$DIR/." ]; then
+ die "Target directory doesn't exist : $DIR"
+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 "$NEW" ]; then
+ NEW="$(git describe --tags HEAD --abbrev=0)"
+ NEW="${NEW#v}"
+ if [ -z "$NEW" ]; then
+ die "Fatal: cannot determine new version, please specify it."
+ fi
+ if [ "$(git describe --tags HEAD)" != "v$NEW" ]; then
+ die "Current version doesn't seem tagged, it reports $(git describe --tags "v$NEW"). Did you release it ?"
+ fi
+fi
+
+if ! git show-ref --tags "v$NEW" >/dev/null; then
+ die "git tag v$NEW doesn't exist, did you create the release ?"
+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%${branch_ext}}
+fi
+
+TARGET_DIR="$DIR/$BRANCH"
+if [ ! -d "$TARGET_DIR/." ]; then
+ die "Target directory doesn't contain branch $BRANCH. You may have to create it in $DIR."
+fi
+
+if [ -z "${NEW##*-dev*}" ]; then
+ DEVEL="/devel"
+fi
+
+if ! mkdir -p "$TARGET_DIR/src$DEVEL" "$TARGET_DIR/doc"; then
+ die "failed to create target directories."
+fi
+
+case "$BRANCH" in
+ 1.3) DOC=( doc/{haproxy-en,haproxy-fr,configuration,architecture}.txt ) ;;
+ 1.4) DOC=( doc/{haproxy-en,haproxy-fr,configuration}.txt ) ;;
+ 1.5) DOC=( doc/{coding-style,configuration,proxy-protocol}.txt ) ;;
+ 1.6) DOC=( doc/{coding-style,intro,management,configuration,proxy-protocol,lua}.txt ) ;;
+ *) DOC=( doc/{coding-style,intro,management,configuration,proxy-protocol,lua}.txt ) ;;
+esac
+
+echo "Ready to produce the following files in $TARGET_DIR/ :"
+echo " haproxy-$NEW.tar.gz -> src${DEVEL}/"
+echo " CHANGELOG -> src/CHANGELOG"
+echo " ${DOC[@]} -> doc/*{,.gz}"
+echo
+
+git ls-tree -l --abbrev=12 "v$NEW" -- CHANGELOG "${DOC[@]}"
+
+if [ -z "$SAYYES" ]; then
+ echo "Press ENTER to continue or Ctrl-C to abort now!"
+ read
+fi
+
+echo "Archiving sources for version $NEW ..."
+rm -f "${TARGET_DIR}/src${DEVEL}/haproxy-${NEW}.tar.gz"{,.md5}
+if ! git archive --format=tar --prefix="haproxy-${NEW}/" "v$NEW" | \
+ gzip -9 > "${TARGET_DIR}/src${DEVEL}/haproxy-${NEW}.tar.gz"; then
+ die "Failed to produce the tar.gz archive"
+fi
+
+( cd "$TARGET_DIR/src${DEVEL}" ; \
+ md5sum haproxy-$NEW.tar.gz > haproxy-$NEW.tar.gz.md5 )
+
+echo "Extracting doc ..."
+git show "v$NEW:CHANGELOG" > "$TARGET_DIR/src/CHANGELOG"
+
+for i in "${DOC[@]}"; do
+ git show "v$NEW:$i" > "$TARGET_DIR/doc/${i#doc/}"
+ gzip -c9 < "$TARGET_DIR/doc/${i#doc/}" > "$TARGET_DIR/doc/${i#doc/}.gz"
+done
+
+echo "Done : ls -l ${TARGET_DIR}"
+( cd "$TARGET_DIR" ;
+ ls -l src/CHANGELOG "src${DEVEL}/haproxy-${NEW}".tar.gz{,.md5} $(for i in "${DOC[@]}"; do echo "doc/${i#doc/}"{,.gz}; done)
+)
+echo