openhab-addons/.github/scripts/maven-build
Wouter Born 42b6a19d3d
Fix wrong build result when single add-on build fails (#11522)
Fixes the issue that single add-on builds that fail are not marked as such in GitHub Actions.

Signed-off-by: Wouter Born <github@maindrain.net>
2021-11-05 18:42:16 +01:00

106 lines
3.2 KiB
Bash
Executable File

#!/bin/bash
BUILD_LOG=build.log
ARGUMENTS="clean verify -B -T 1.5C -U"
if [ $# -ge 1 ]; then
ARGUMENTS=$@
fi
function print_reactor_summary() {
local start_end=$(grep -anE "\[INFO\] \\-{70,}" "$BUILD_LOG" | tail -n4 | cut -f1 -d: | sed -e 1b -e '$!d' | xargs)
local start=$(awk '{print $1}' <<< $start_end)
local end=$(awk '{print $2}' <<< $start_end)
cat "$BUILD_LOG" | sed -n "${start},${end}p" | sed 's/\[INFO\] //'
}
function mvnp() {
set -o pipefail # exit build with error when pipes fail
local reactor_size=$(find -name "pom.xml" | grep -vE '/src/|/target/' | wc -l)
local padding=$(bc -l <<< "scale=0;2*(l($reactor_size)/l(10)+1)")
local command=(mvn $@)
exec "${command[@]}" 2>&1 | # execute, redirect stderr to stdout
tee "$BUILD_LOG" | # write output to log
stdbuf -oL grep -aE '^\[INFO\] Building .+ \[.+\]$' | # filter progress
stdbuf -o0 sed -uE 's/^\[INFO\] Building (.*[^ ])[ ]+\[([0-9]+\/[0-9]+)\]$/\2| \1/' | # prefix project name with progress
stdbuf -o0 sed -e :a -e "s/^.\{1,${padding}\}|/ &/;ta" # right align progress with padding
}
function build_all() {
echo
echo "Building all projects"
echo
echo "+ mvn $ARGUMENTS"
echo
mvnp $ARGUMENTS
status=$?
echo
if [ $status -eq 0 ]; then
print_reactor_summary
else
tail -n 2000 "$BUILD_LOG"
fi
exit $status
}
function changed_files() {
sed 's#,#\n#g' <<< $CHANGED_FILES
}
function addon_unrelated_changed_files() {
local addon="$1"
changed_files | \
grep -Ev "^(bundles/|itests/)$addon([/.].*)?$" | \
grep -Ev "^(CODEOWNERS|bom/openhab-addons/pom.xml|bundles/pom.xml|itests/pom.xml)$"
}
function changed_addons() {
changed_files | grep -E '(bundles/|itests/)org\.openhab\.' | sed -E 's#.+/(org\.openhab\.[a-z0-9]+\.[a-z0-9]+).*#\1#g' | sort -u
}
function addon_projects() {
local addon="$1"
# include add-on projects
local projects=":$(find . -mindepth 2 -maxdepth 2 -type d -regextype egrep -regex "./(bundles|itests)/$addon(\..*)?$" | grep -Ev 'org.openhab.binding.mqtt.homeassistant.tests|org.openhab.binding.mqtt.homie.tests' | sort | sed -E 's#./(bundles|itests)/##g' | xargs | sed 's# #,:#g')"
# include BOMs
projects="$projects,:org.openhab.addons.bom.openhab-core-index,:org.openhab.addons.bom.runtime-index,:org.openhab.addons.bom.test-index"
# exclude features
projects="$projects,-:org.openhab.addons.reactor.features.karaf,-:org.openhab.addons.features.karaf.openhab-addons,-:org.openhab.addons.features.karaf.openhab-addons-external"
echo $projects
}
function build_addon() {
local addon="$1"
local mvn_command="mvn $ARGUMENTS -am -amd -pl $(addon_projects $addon)"
echo
echo "Building add-on: $addon"
echo
echo "+ $mvn_command"
echo
set -o pipefail # exit build with error when pipes fail
$mvn_command 2>&1 | tee "$BUILD_LOG"
exit $?
}
function build_based_on_changes() {
local changed_addon=$(changed_addons | xargs)
if [ $(echo $changed_addon | wc -w) -eq 1 ] && [ $(addon_unrelated_changed_files $changed_addon | wc -l) -eq 0 ]; then
build_addon $changed_addon
else
build_all
fi
}
mvn -v
build_based_on_changes