core: add script release.sh

2 files changed, 159 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
index 8ba158b02..9adc3dc1c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,3 +8,4 @@
 /debian-devel/*-stamp
 /debian-stable/*.log
 /debian-stable/*-stamp
+/release
diff --git a/tools/release.sh b/tools/release.sh
new file mode 100755
index 000000000..2adbf8258
--- /dev/null
+++ b/tools/release.sh
@@ -0,0 +1,158 @@
+#!/bin/sh
+#
+# Copyright (C) 2023 Sébastien Helleu <flashcode@flashtux.org>
+#
+# This file is part of WeeChat, the extensible chat client.
+#
+# WeeChat is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# WeeChat is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with WeeChat.  If not, see <https://www.gnu.org/licenses/>.
+#
+
+#
+# Make a new WeeChat release:
+#   1. bump version
+#   2. git commit + tag
+#   3. compile, run, test, build changelog + rn + packages
+#   4. test package: unpack, compile, run, test
+#
+
+set -o errexit
+
+unset VERSION
+unset GIT_COMMIT_RC
+unset GIT_TAG_RC
+
+release_error ()
+{
+    [ $# -gt 0 ] && echo >&2 "ERROR: $*"
+    [ "${TAG_RC}" = "0" ] && git tag --delete "v${VERSION}"
+    [ "${COMMIT_RC}" = "0" ] && git reset HEAD~1
+    exit 1
+}
+
+release_start ()
+{
+    ROOT_DIR=$(git rev-parse --show-toplevel)
+    [ -z "$(git status --porcelain)" ] || release_error "working directory not clean"
+    DATE=$(date +"%Y-%m-%d")
+    VERSION=$("${ROOT_DIR}/version.sh" devel)
+    BUILD_DIR="${ROOT_DIR}/release/${VERSION}"
+    if [ -d "${BUILD_DIR}" ]; then
+        release_error "directory ${BUILD_DIR} already exists"
+    fi
+    mkdir -p "${BUILD_DIR}"
+    PKG_TAR="${BUILD_DIR}/weechat-${VERSION}.tar"
+    CHGLOG="${BUILD_DIR}/doc/ChangeLog.html"
+    RN="${BUILD_DIR}/doc/ReleaseNotes.html"
+}
+
+release_bump_version ()
+{
+    "${ROOT_DIR}/tools/bump_version.sh" stable
+    sed -i \
+        -e "s/^\(== Version ${VERSION}\) (under dev)$/\1 (${DATE})/" \
+        "${ROOT_DIR}/ChangeLog.adoc" \
+        "${ROOT_DIR}/ReleaseNotes.adoc"
+}
+
+release_commit_tag ()
+{
+    cd "${ROOT_DIR}"
+    git commit -m "Version ${VERSION}" version.sh ChangeLog.adoc ReleaseNotes.adoc || release_error "git commit error, release already done?"
+    export GIT_COMMIT_RC=$?
+    git tag -a "v${VERSION}" -m "WeeChat ${VERSION}"
+    export GIT_TAG_RC=$?
+}
+
+release_build ()
+{
+    cd "${BUILD_DIR}"
+    cmake \
+        -DCMAKE_BUILD_TYPE=Release \
+        -DCMAKE_INSTALL_PREFIX="${BUILD_DIR}/install" \
+        -DWEECHAT_HOME="${BUILD_DIR}/home"\
+        -DENABLE_DOC=ON \
+        -DENABLE_MAN=ON \
+        -DENABLE_TESTS=ON \
+        "${ROOT_DIR}"
+    make install
+    make changelog
+    make rn
+    make test
+    make dist
+    VERSION_WEECHAT=$("${BUILD_DIR}/install/bin/weechat" --version)
+    if [ "${VERSION_WEECHAT}" != "${VERSION}" ]; then
+        release_error "unexpected version \"${VERSION_WEECHAT}\" (expected: \"${VERSION}\")"
+    fi
+}
+
+release_test_pkg ()
+{
+    cd "${BUILD_DIR}"
+    tar axvf "weechat-${VERSION}.tar.xz"
+    cd "weechat-${VERSION}"
+    PKG_DIR="$(pwd)"
+    SCRIPT_VERSION="${PKG_DIR}/version.sh"
+    [ "$("${SCRIPT_VERSION}" stable)" = "${VERSION}" ] || release_error "wrong stable version in ${SCRIPT_VERSION}"
+    [ "$("${SCRIPT_VERSION}" devel)" = "${VERSION}" ] || release_error "wrong devel version in ${SCRIPT_VERSION}"
+    [ "$("${SCRIPT_VERSION}" devel-full)" = "${VERSION}" ] || release_error "wrong devel-full version in ${SCRIPT_VERSION}"
+    mkdir build
+    cd build
+    PKG_BUILD_DIR="$(pwd)"
+    cmake \
+        -DCMAKE_BUILD_TYPE=Release \
+        -DCMAKE_INSTALL_PREFIX="${PKG_BUILD_DIR}/install" \
+        -DWEECHAT_HOME="${PKG_BUILD_DIR}/home"\
+        -DENABLE_DOC=ON \
+        -DENABLE_MAN=ON \
+        -DENABLE_TESTS=ON \
+        "${PKG_DIR}"
+    make install
+    make test
+    VERSION_WEECHAT=$("${PKG_BUILD_DIR}/install/bin/weechat" --version)
+    if [ "${VERSION_WEECHAT}" != "${VERSION}" ]; then
+        release_error "unexpected version \"${VERSION_WEECHAT}\" (expected: \"${VERSION}\")"
+    fi
+}
+
+release_end ()
+{
+    # display a report about the release made
+    echo
+    echo "========================= WeeChat release status ========================="
+    echo "  version  : ${VERSION}"
+    echo "  date     : ${DATE}"
+    echo "  build dir: ${BUILD_DIR}"
+    echo "  packages :"
+    for PKG in "${PKG_TAR}".*; do
+        echo "    $PKG"
+    done
+    echo "  chglog/rn:"
+    echo "    $CHGLOG"
+    echo "    $RN"
+    echo "=========================================================================="
+    echo
+    echo "*** SUCCESS! ***"
+    echo
+}
+
+release_start
+
+release_bump_version
+release_commit_tag
+release_build
+release_test_pkg
+
+release_end
+
+exit 0