$BUILDDIR/conf/setup.* \
$BUILDDIR/conf/*.log
+####### step 1: generate configuration file #######
+
if [[ -f $BUILDDIR/conf/local.conf || -f $BUILDDIR/conf/bblayers.conf ]]; then
info "Configuration files already exist:"
for x in $BUILDDIR/conf/local.conf $BUILDDIR/conf/bblayers.conf; do
genconfig
fi
+####### step 2: generate aglsetup.manifest #######
+
+SETUP_MANIFEST=aglsetup.manifest
+
+infon "Generating setup manifest: $BUILDDIR/$SETUP_MANIFEST ... "
+for x in /etc/os-release /usr/lib/os-release; do
+ [[ -f $x ]] && . $x
+done
+FEATURES_md5=$(echo $FEATURES|md5sum -|awk '{print $1;}')
+cat <<EOF >$BUILDDIR/$SETUP_MANIFEST
+# ----------------------------------------------
+# This fragment has been generated by $SCRIPT at setup time
+
+# distro name
+DIST_DISTRO_NAME="AGL"
+
+# target machine as passed to $SCRIPT
+DIST_MACHINE="$MACHINE"
+
+# features as resolved by $SCRIPT
+DIST_FEATURES="$FEATURES"
+DIST_FEATURES_MD5="${FEATURES_md5}"
+
+# build host information deduced from os-release
+DIST_BUILD_HOST="$(id -un)@$(hostname -f || hostname || hostname -s)"
+DIST_BUILD_OS="${PRETTY_NAME:-${NAME} ${VERSION} [COMPUTED]}"
+
+# meta directory
+DIST_METADIR="$METADIR"
+
+# timestamp
+DIST_SETUP_TS="$(date -u +%Y%m%d_%H%M%S_%Z)"
+
+# ------------ end of $SCRIPT fragment --------
+EOF
+info "OK"
+
+####### step 3: generate agl-init-build-env #######
+
# always generate setup script in builddir: it can be sourced later manually without re-running the setup
infon "Generating setup file: $BUILDDIR/agl-init-build-env ... "
if [ -n "\$SSTATE_DIR" ]; then
BB_ENV_EXTRAWHITE="\$BB_ENV_EXTRAWHITE SSTATE_DIR"
fi
+
+# build manifest generator used in distro-build-manifest.bb
+BB_ENV_EXTRAWHITE="\$BB_ENV_EXTRAWHITE DISTRO_SETUP_MANIFEST DISTRO_MANIFEST_GENERATOR"
+export DISTRO_SETUP_MANIFEST=$(realpath -Ls $BUILDDIR)/$SETUP_MANIFEST
+export DISTRO_MANIFEST_GENERATOR=$(dirname $(realpath $BASH_SOURCE))/distro-manifest-generator.sh
+
export BB_ENV_EXTRAWHITE
unset TEMPLATECONF
EOF
info "OK"
+####### step 4: generate output script #######
+
# finally, generate output script if requested by caller
if [[ -n "$SETUPSCRIPT" ]]; then
debug "generating setupscript in $SETUPSCRIPT"
--- /dev/null
+#!/usr/bin/env bash
+
+################################################################################
+#
+# The MIT License (MIT)
+#
+# Copyright (c) 2018 Stéphane Desneux <sdx@iot.bzh>
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+#
+################################################################################
+
+function _getgitmanifest() {
+ # this function takes the setup.manifest generated by setup script and uses DIST_METADIR
+ # to analyze git repos
+
+ local manifest=$1 mode=$2
+ [[ -f $manifest ]] && source $manifest || { echo "$BASH_SOURCE: Invalid setup manifest '$manifest'" >&2; return 1; }
+ [[ ! -d "$DIST_METADIR" ]] && {
+ echo "$BASH_SOURCE: Invalid meta directory. Check variable DIST_METADIR in manifest file '$manifest'." >&2
+ echo "$BASH_SOURCE: Also, check directory '$DIST_METADIR'." >&2
+ return 2
+ }
+ local GIT=$(which git) REALPATH=$(which realpath)
+ [[ ! -x $GIT ]] && { echo "$BASH_SOURCE: Unable to find git command in $PATH." >&2; return 3; }
+ [[ ! -x $REALPATH ]] && { echo "$BASH_SOURCE: Unable to find realpath command in $PATH." >&2; return 4; }
+
+ local gitrepo gitrev metagitdir sep=""
+ DIST_LAYERS=""
+ for metagitdir in $(ls -d $DIST_METADIR/*/.git); do
+ gitrepo=$($REALPATH -Ls $metagitdir/.. --relative-to=$DIST_METADIR)
+ pushd $DIST_METADIR/$gitrepo &>/dev/null && {
+ gitrev=$( { $GIT describe --long --dirty --always 2>/dev/null || echo "unknown_revision"; } | tr ' \t' '__' )
+ popd &>/dev/null
+ } || {
+ gitrev=unknown
+ }
+ DIST_LAYERS="${DIST_LAYERS}${sep}${gitrepo}:${gitrev}"
+ sep=" "
+ done
+
+ # layers checksum
+ DIST_LAYERS_MD5=$(echo $DIST_LAYERS|md5sum -|awk '{print $1;}')
+
+ # compute build hash
+ DIST_BUILD_HASH="F${DIST_FEATURES_MD5:0:8}-L${DIST_LAYERS_MD5:0:8}"
+ DIST_BUILD_ID="${DIST_DISTRO_NAME}-${DIST_MACHINE}-F${DIST_FEATURES_MD5:0:8}-L${DIST_LAYERS_MD5:0:8}"
+
+ # compute setup manifest path and build TS
+ DIST_SETUP_MANIFEST="$($REALPATH $manifest)"
+
+ # Manifest build timestamp
+ DIST_BUILD_TS="$(date -u +%Y%m%d_%H%M%S_%Z)"
+
+ # what to retain from setup manifest?
+ # to generate the full list: cat setup.manifest | grep = | cut -f1 -d"=" | awk '{printf("%s ",$1);}'
+ declare -A SETUP_VARS
+ SETUP_VARS[deploy]="DIST_MACHINE DIST_FEATURES DIST_FEATURES_MD5 DIST_BUILD_HOST DIST_BUILD_OS DIST_SETUP_TS"
+ SETUP_VARS[target]="DIST_MACHINE DIST_FEATURES"
+ SETUP_VARS[sdk]="DIST_MACHINE DIST_FEATURES"
+
+ # extra vars not coming from setup.manifest but generated here
+ declare -A EXTRA_VARS
+ EXTRA_VARS[deploy]="DIST_SETUP_MANIFEST DIST_BUILD_TS DIST_LAYERS DIST_LAYERS_MD5 DIST_BUILD_HASH DIST_BUILD_ID"
+ EXTRA_VARS[target]="DIST_LAYERS DIST_BUILD_HASH DIST_BUILD_ID"
+ EXTRA_VARS[sdk]="DIST_LAYERS DIST_BUILD_HASH DIST_BUILD_ID"
+
+ echo "# setup variables in $mode mode"
+ for x in ${SETUP_VARS[$mode]}; do
+ echo "$x=\"${!x}\""
+ done
+ echo
+
+ echo "# set by $BASH_SOURCE"
+ for x in ${EXTRA_VARS[$mode]}; do
+ echo "$x=\"${!x}\""
+ done
+}
+
+function getmanifest() {
+ local rc=0
+ echo "# DISTRO BUILD MANIFEST"
+ echo
+
+ # add layers manifest
+ echo "# ----- this fragment has been generated by $BASH_SOURCE"
+ _getgitmanifest $1 $2 || rc=$?
+ echo "# ------------ end of $BASH_SOURCE fragment --------"
+
+ return $rc
+}
+
+set -e
+
+verbose=0
+if [[ "$1" =~ ^(-v|--verbose)$ ]]; then
+ shift
+ verbose=1
+fi
+
+if [[ -f "$1" ]]; then
+ manifest=$1
+ shift
+
+ # default mode
+ mode=${1:-deploy}
+ case $mode in
+ deploy|target|sdk) mode=$mode;;
+ *) echo "Invalid mode specified. Allow modes are: deploy target sdk"; exit 42;;
+ esac
+
+ getmanifest $manifest $mode | { [[ $verbose == 1 ]] && cat || sed -e 's/#.*$//g;/^\s*$/d'; }
+ exit ${PIPESTATUS[0]}
+else
+ cat <<EOF >&2
+Usage: $0 [-v|--verbose] <setup_manifest_file> [mode]
+ Options:
+ -v|--verbose: generate comments in the output file
+
+ <setup_manifest_file> is generated from setup script in the specified build dir
+
+ [mode] specifies the destination for the generated manifest
+ Accepted values:
+ 'deploy' : for the tmp/deploy/images/* directories
+ 'target' : for the manifest to be installed inside a target image
+ 'sdk' : for the manifest to be installed inside the SDK
+EOF
+ exit 56
+fi
+
Code Review / AGL / meta-agl.git / commitdiff