balena-supervisor/automation/pr-to-meta-resin.sh
Pablo Carranza Velez 925112bd13 Fix references in deploy-to-resin.js and use github credentials when pushing in pr-to-meta-resin.sh
deploy-to-resin.js had a few references to variables that are no longer defined.

In pr-to-meta-resin.sh, the passing of GitHub credentials was wrongly placed and messy.

As per @Page-'s advice, we use the credentials as part of the remote url when pushing (we don't do it when
cloning to avoid the github password being visible with a `git remote -v`).

We change GITHUB_USERNAME to GITHUB_USER as hub will automatically pick it up, avoiding the need
to pass the credentials when creating the PR.

Change-Type: patch
Signed-off-by: Pablo Carranza Velez <pablo@resin.io>
2017-08-07 12:17:02 -03:00

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#!/bin/bash
# PR a supervisor release to meta-resin
#
# It clones meta-resin and opens a PR changing the supervisor version to $TAG.
# If a meta-resin folder exists, it assumes it has a meta-resin git repo.
#
# If $PR_1X is "true", an additional PR for 1.X will be created.
#
# Requires $GITHUB_USER and $GITHUB_PASSWORD to push and create the pull-request.
# Requires $TAG to be set to the supervisor version to use.
#
set -e
THIS_FILE=$0
if [ -z "$TAG" ]; then
cat $THIS_FILE | awk '{if(/^#/)print;else exit}' | tail -n +2 | sed 's/\#//'
exit 1
fi
if [[ -z "$GITHUB_PASSWORD" || -z "$GITHUB_USER" ]]; then
echo "GITHUB_USER and GITHUB_PASSWORD are required"
exit 1
fi
REPO_URL=https://github.com/resin-os/meta-resin.git
REPO_URL_WITH_CREDENTIALS=https://${GITHUB_USER}:${GITHUB_PASSWORD}@github.com/resin-os/meta-resin.git
USER=${USER:-$(whoami)}
function prepareBranches() {
BASE=$1
HEAD=$2
git checkout $BASE
git reset HEAD
git checkout .
git fetch
git merge origin/${BASE}
git checkout -b ${HEAD}
}
function setSupervisorTag() {
sed -i "s/SUPERVISOR_TAG ?= \".*\"/SUPERVISOR_TAG ?= \"${TAG}\"/" meta-resin-common/recipes-containers/docker-disk/docker-resin-supervisor-disk.bb
}
function commitAndPR() {
BASE=$1
HEAD=$2
git commit -as -m "
docker-resin-supervisor-disk: Update to ${TAG}
Changelog-Entry: Update supervisor to ${TAG}
Change-Type: patch
"
git push $REPO_URL_WITH_CREDENTIALS $HEAD
hub pull-request -b ${BASE} -m "${BASE}: Update supervisor to ${TAG}
Change-Type: patch
"
}
if [ ! -d "./meta-resin" ]; then
echo "Cloning meta-resin..."
git clone $REPO_URL
else
echo "Using available meta-resin repo"
fi
cd meta-resin
echo "Creating pull request to add supervisor ${TAG} on master"
prepareBranches master supervisor-${TAG}
setSupervisorTag
commitAndPR master supervisor-${TAG}
if [ "$PR_1X" = "true" ]; then
echo "Creating pull request to add supervisor ${TAG} on 1.X"
prepareBranches 1.X 1.X-supervisor-${TAG}
setSupervisorTag
commitAndPR 1.X 1.X-supervisor-${TAG}
fi