Files
podman/contrib/cirrus/success.sh
Chris Evich 33b3d2914f Cirrus: More podbot/success improvements
* Fix one disused and two missing required env. vars.
* Slightly optomize processing of commit-author names
* Fix problem of printing duplicate author names when there are multiple
commits.
* Fix bot's IRC connection timeout too short.
* Add a single retry of IRC connection after 5-second delay.

Signed-off-by: Chris Evich <cevich@redhat.com>
2019-09-20 14:03:54 -04:00

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#!/bin/bash
set -e
source $(dirname $0)/lib.sh
req_env_var CIRRUS_BRANCH CIRRUS_REPO_FULL_NAME CIRRUS_BASE_SHA CIRRUS_CHANGE_IN_REPO CIRRUS_CHANGE_MESSAGE
cd $CIRRUS_WORKING_DIR
if [[ "$CIRRUS_BRANCH" =~ "pull" ]]
then
echo "Retrieving latest HEADS and tags"
git fetch --all --tags
echo "Finding commit authors for PR $CIRRUS_PR"
unset NICKS
if [[ -r "$AUTHOR_NICKS_FILEPATH" ]]
then
SHARANGE="${CIRRUS_BASE_SHA}..${CIRRUS_CHANGE_IN_REPO}"
EXCLUDE_RE='merge-robot'
EMAILCSET='[:alnum:]-+_@.'
AUTHOR_NICKS=$(egrep -v '(^[[:space:]]*$)|(^[[:space:]]*#)' "$AUTHOR_NICKS_FILEPATH" | sort -u)
# Depending on branch-state, it's possible SHARANGE could be _WAY_ too big
MAX_NICKS=10
# newline separated
GITLOG="git log --format='%ae'"
COMMIT_AUTHORS=$($GITLOG $SHARANGE || $GITLOG -1 HEAD | \
tr --delete --complement "$EMAILCSET[:space:]" | \
egrep -v "$EXCLUDE_RE" | \
sort -u | \
tail -$MAX_NICKS)
for c_email in $COMMIT_AUTHORS
do
c_email=$(echo "$c_email" | tr --delete --complement "$EMAILCSET")
echo -e "\tExamining $c_email"
NICK=$(echo "$AUTHOR_NICKS" | grep -m 1 "$c_email" | \
awk --field-separator ',' '{print $2}' | tr -d '[[:blank:]]')
if [[ -n "$NICK" ]]
then
echo -e "\t\tFound $c_email -> $NICK in $(basename $AUTHOR_NICKS_FILEPATH)"
else
echo -e "\t\tNot found in $(basename $AUTHOR_NICKS_FILEPATH), using e-mail username."
NICK=$(echo "$c_email" | cut -d '@' -f 1)
fi
if ! echo "$NICKS" | grep -q "$NICK"
then
echo -e "\tUsing nick $NICK"
NICKS="${NICKS:+$NICKS, }$NICK"
else
echo -e "\tNot re-adding duplicate nick $NICK"
fi
done
fi
unset MENTION_PREFIX
[[ -z "$NICKS" ]] || \
MENTION_PREFIX="$NICKS: "
URL="https://github.com/$CIRRUS_REPO_FULL_NAME/pull/$CIRRUS_PR"
PR_SUBJECT=$(echo "$CIRRUS_CHANGE_MESSAGE" | head -1)
ircmsg "${MENTION_PREFIX}Cirrus-CI testing successful for PR '$PR_SUBJECT': $URL"
else
URL="https://cirrus-ci.com/github/containers/libpod/$CIRRUS_BRANCH"
ircmsg "Cirrus-CI testing branch $(basename $CIRRUS_BRANCH) successful: $URL"
fi