feat: record against which repo a package was built

Currently releasing a package into a repository it was not built against
would just work, which happened a few times by accident so far:

  $ pkgctl build --staging cowfortune
  # this pushes to extra
  $ pkgctl release cowfortune

We therefore now record against which repo a package was built against
and error out accordingly if this mismatches the repo we want to release
into.

Fixes #179

Component: pkgctl build
Component: pkgctl release
Signed-off-by: Christian Heusel <christian@heusel.eu>

src/commitpkg.in

@@ -7,6 +7,8 @@ _DEVTOOLS_LIBRARY_DIR=${_DEVTOOLS_LIBRARY_DIR:-@pkgdatadir@}
 source "${_DEVTOOLS_LIBRARY_DIR}"/lib/common.sh
 # shellcheck source=src/lib/util/srcinfo.sh
 source "${_DEVTOOLS_LIBRARY_DIR}"/lib/util/srcinfo.sh
+# shellcheck source=src/lib/state.sh
+source "${_DEVTOOLS_LIBRARY_DIR}"/lib/state.sh
 
 source /usr/share/makepkg/util/util.sh
 
@@ -234,6 +236,9 @@ declare -a uploads
 declare -a commit_arches
 declare -a skip_arches
 
+BUILD_STATE_DIR=$(get_state_folder "build-state")
+state_file=
+
 for _arch in "${arch[@]}"; do
 	if [[ -n $commit_arch && ${_arch} != "$commit_arch" ]]; then
 		skip_arches+=("$_arch")
@@ -247,6 +252,12 @@ for _arch in "${arch[@]}"; do
 			skip_arches+=("$_arch")
 			continue 2
 		fi
+
+		state_file="${BUILD_STATE_DIR}/$(basename "${pkgfile}").txt"
+		if [[ -f "${state_file}" ]] && [[ $(cat "${state_file}") != "${repo}" ]]; then
+			error "%s was not built against '%s', aborting" "${pkgfile}" "${repo}"
+			exit 1
+		fi
 		uploads+=("$pkgfile")
 	done
 

src/lib/build/build.sh

@@ -12,6 +12,8 @@ source "${_DEVTOOLS_LIBRARY_DIR}"/lib/common.sh
 source "${_DEVTOOLS_LIBRARY_DIR}"/lib/db/update.sh
 # shellcheck source=src/lib/release.sh
 source "${_DEVTOOLS_LIBRARY_DIR}"/lib/release.sh
+# shellcheck source=src/lib/state.sh
+source "${_DEVTOOLS_LIBRARY_DIR}"/lib/state.sh
 # shellcheck source=src/lib/util/git.sh
 source "${_DEVTOOLS_LIBRARY_DIR}"/lib/util/git.sh
 # shellcheck source=src/lib/util/srcinfo.sh
@@ -129,6 +131,7 @@ pkgctl_build() {
 	local PKGVER=
 	local PKGREL=
 	local MESSAGE=
+	local BUILD_STATE_DIR=
 
 	local paths=()
 	local BUILD_ARCH=()
@@ -304,6 +307,8 @@ pkgctl_build() {
 		fi
 	fi
 
+	BUILD_STATE_DIR=$(get_state_folder "build-state")
+
 	# assign default worker slot
 	if [[ -z ${WORKER_SLOT} ]] && ! WORKER_SLOT="$(tty | sed 's|/dev/pts/||')"; then
 		WORKER_SLOT=$(( RANDOM % $(nproc) + 1 ))
@@ -481,25 +486,26 @@ pkgctl_build() {
 		# shellcheck disable=SC2119
 		write_srcinfo_file
 
-		# test-install (some of) the produced packages
-		if [[ ${INSTALL_TO_HOST} == auto ]] || [[ ${INSTALL_TO_HOST} == all ]]; then
-			# shellcheck disable=2119
-			load_makepkg_config
+		# shellcheck disable=2119
+		load_makepkg_config
 
-			# this is inspired by print_all_package_names from libmakepkg
-			local version pkg_architecture pkg pkgfile
-			version=$(get_full_version)
+		# this is inspired by print_all_package_names from libmakepkg
+		local version pkg_architecture pkg pkgfile
+		version=$(get_full_version)
 
-			for pkg in "${pkgname[@]}"; do
-				pkg_architecture=$(get_pkg_arch "$pkg")
-				pkgfile=$(realpath "$(printf "%s/%s-%s-%s%s\n" "${PKGDEST:-.}" "$pkg" "$version" "$pkg_architecture" "$PKGEXT")")
+		for pkg in "${pkgname[@]}"; do
+			pkg_architecture=$(get_pkg_arch "$pkg")
+			pkgpath=$(realpath "$(printf "%s\n" "${PKGDEST:-.}")")
+			pkgfile=$(printf "%s-%s-%s%s\n" "$pkg" "$version" "$pkg_architecture" "$PKGEXT")
 
-				# check if we install all packages or if the (split-)package is already installed
-				if [[ ${INSTALL_TO_HOST} == all ]] || ( [[ ${INSTALL_TO_HOST} == auto ]] && pacman -Qq -- "$pkg" &>/dev/null ); then
-					INSTALL_HOST_PACKAGES+=("$pkgfile")
-				fi
-			done
-		fi
+			# check if we install all packages or if the (split-)package is already installed
+			if [[ ${INSTALL_TO_HOST} == all ]] || ( [[ ${INSTALL_TO_HOST} == auto ]] && pacman -Qq -- "$pkg" &>/dev/null ); then
+				INSTALL_HOST_PACKAGES+=("${pkgpath}/${pkgfile}")
+			fi
+
+			# save against which repo we have built the package
+			printf "%s" "${pkgrepo}" > "${BUILD_STATE_DIR}/${pkgfile}.txt"
+		done
 
 		# release the build
 		if (( RELEASE )); then

src/lib/state.sh

@@ -0,0 +1,18 @@
+#!/hint/bash
+#
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+[[ -z ${DEVTOOLS_INCLUDE_STATE_SH:-} ]] || return 0
+DEVTOOLS_INCLUDE_STATE_SH=1
+
+set -e
+
+readonly XDG_DEVTOOLS_STATE_DIR="${XDG_STATE_HOME:-$HOME/.local/state}/devtools"
+
+get_state_folder() {
+	local foldername=$1
+	local path="${XDG_DEVTOOLS_STATE_DIR}/${foldername}"
+
+	mkdir --parents -- "$path"
+	printf '%s' "${path}"
+}