Use metadata to determine Google Cloud project dynamically. Fixes: #601

This commit is contained in:
Christopher Hoskin 2018-06-12 10:15:17 +01:00
parent 8a64b9c29c
commit 15aae19d2d

View file

@ -1,13 +1,19 @@
#!/bin/sh
METADATA=http://metadata.google.internal./computeMetadata/v1
SVC_ACCT=$METADATA/instance/service-accounts/default
PROJECT_URL=$METADATA/project/project-id
ACCESS_TOKEN=$(curl -s -H 'Metadata-Flavor: Google' $SVC_ACCT/token | cut -d'"' -f 4)
if [ -z "$ACCESS_TOKEN" ]; then
echo "No acccess token to download texlive-full images from google container, continuing without downloading. This is likely not a google cloud enviroment."
#if [ -z "$ACCESS_TOKEN" ]; then
# echo "No acccess token to download texlive-full images from google container, continuing without downloading. This is likely not a google cloud enviroment."
# exit 0
#fi
PROJECT=$(curl -s -H 'Metadata-Flavor: Google' $PROJECT_URL)
if [ -z "$PROJECT" ]; then
echo "No project name to download texlive-full images from google container, continuing without downloading. This is likely not a google cloud enviroment."
exit 0
fi
docker login -u '_token' -p $ACCESS_TOKEN https://gcr.io
docker pull --all-tags gcr.io/henry-terraform-admin/texlive-full #TODO NEED TO MAKE THIS AN ENV VAR
docker pull --all-tags gcr.io/$PROJECT/texlive-full
cp /app/bin/synctex /app/bin/synctex-mount/synctex
echo "Finished downloading texlive-full images"