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Merge pull request #12456 from Budibase/tweak-couchdb-image-to-better-work-in-kube

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Tweak CouchDB image to better work in Kube
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Sam Rose 2023-11-28 14:10:40 +00:00 committed by GitHub
parent e35e4b592c dfe84953b5
commit 2669e36984
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1 changed files with 22 additions and 1 deletions
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23
hosting/couchdb/runner.sh
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@ -26,27 +26,48 @@ if [[ "${TARGETBUILD}" = "aas" ]]; then
sed -i "s#DATA_DIR#/home#g" /opt/clouseau/clouseau.ini
sed -i "s#DATA_DIR#/home#g" /opt/couchdb/etc/local.ini
elif [[ "${TARGETBUILD}" = "single" ]]; then
# In the single image build, the Dockerfile specifies /data as a volume
# mount, so we use that for all persistent data.
sed -i "s#DATA_DIR#/data#g" /opt/clouseau/clouseau.ini
sed -i "s#DATA_DIR#/data#g" /opt/couchdb/etc/local.ini
elif [[ -n $KUBERNETES_SERVICE_HOST ]]; then
# In Kubernetes the directory /opt/couchdb/data has a persistent volume
# mount for storing database data.
sed -i "s#DATA_DIR#/opt/couchdb/data#g" /opt/clouseau/clouseau.ini
sed -i "s#DATA_DIR#/opt/couchdb/data#g" /opt/couchdb/etc/local.ini
# We remove the database_dir and view_index_dir settings from the local.ini
# in Kubernetes because it will default to /opt/couchdb/data which is what
# our Helm chart was using prior to us switching to using our own CouchDB
# image.
sed -i "s#^database_dir.*\$##g" /opt/couchdb/etc/local.ini
sed -i "s#^view_index_dir.*\$##g" /opt/couchdb/etc/local.ini
# We remove the -name setting from the vm.args file in Kubernetes because
# it will default to the pod FQDN, which is what's required for clustering
# to work.
sed -i "s/^-name .*$//g" /opt/couchdb/etc/vm.args
else
# For all other builds, we use /data for persistent data.
sed -i "s#DATA_DIR#/data#g" /opt/clouseau/clouseau.ini
sed -i "s#DATA_DIR#/data#g" /opt/couchdb/etc/local.ini
fi
# Start Clouseau. Budibase won't function correctly without Clouseau running, it
# powers the search API endpoints which are used to do all sorts, including
# populating app grids.
/opt/clouseau/bin/clouseau > /dev/stdout 2>&1 &
# Start CouchDB.
/docker-entrypoint.sh /opt/couchdb/bin/couchdb &
# Wati for CouchDB to start up.
while [[ $(curl -s -w "%{http_code}\n" http://localhost:5984/_up -o /dev/null) -ne 200 ]]; do
echo 'Waiting for CouchDB to start...';
sleep 5;
done
# CouchDB needs the `_users` and `_replicator` databases to exist before it will
# function correctly, so we create them here.
curl -X PUT http://${COUCHDB_USER}:${COUCHDB_PASSWORD}@localhost:5984/_users
curl -X PUT http://${COUCHDB_USER}:${COUCHDB_PASSWORD}@localhost:5984/_replicator
sleep infinity