Updating dockerfile to be friendly to volume usage, as well as pre-filling with uuids rather than static secrets.

.yarnrc

@@ -0,0 +1 @@
+network-timeout 100000

hosting/single/Dockerfile

@@ -34,18 +34,10 @@ ENV \
   ARCHITECTURE=amd \
   BUDIBASE_ENVIRONMENT=PRODUCTION \
   CLUSTER_PORT=80 \
-  COUCHDB_PASSWORD=budibase \
-  COUCHDB_USER=budibase \
-  COUCH_DB_URL=http://budibase:budibase@localhost:5984 \
   # CUSTOM_DOMAIN=budi001.custom.com \
   DEPLOYMENT_ENVIRONMENT=docker \
-  INTERNAL_API_KEY=budibase \
-  JWT_SECRET=testsecret \
-  MINIO_ACCESS_KEY=budibase \
-  MINIO_SECRET_KEY=budibase \
   MINIO_URL=http://localhost:9000 \
   POSTHOG_TOKEN=phc_fg5I3nDOf6oJVMHSaycEhpPdlgS8rzXG2r6F2IpxCHS \
-  REDIS_PASSWORD=budibase \
   REDIS_URL=localhost:6379 \
   SELF_HOSTED=1 \
   TARGETBUILD=$TARGETBUILD \
@@ -53,9 +45,21 @@ ENV \
   WORKER_URL=http://localhost:4002 \
   APPS_URL=http://localhost:4001
 
+# These secret env variables are generated by the runner at startup
+# their values can be overriden by the user, they will be written
+# to the .env file in the /data directory for use later on
+#  REDIS_PASSWORD=budibase \
+#  COUCHDB_PASSWORD=budibase \
+#  COUCHDB_USER=budibase \
+#  COUCH_DB_URL=http://budibase:budibase@localhost:5984 \
+#  INTERNAL_API_KEY=budibase \
+#  JWT_SECRET=testsecret \
+#  MINIO_ACCESS_KEY=budibase \
+#  MINIO_SECRET_KEY=budibase \
+
 # install base dependencies
 RUN apt-get update && \
-  apt-get install -y software-properties-common wget nginx && \
+  apt-get install -y software-properties-common wget nginx uuid-runtime && \
   apt-add-repository 'deb http://security.debian.org/debian-security stretch/updates main' && \
   apt-get update
 
@@ -94,8 +98,6 @@ RUN chmod +x ./bin/clouseau
 # setup CouchDB
 WORKDIR /opt/couchdb
 ADD hosting/single/couch/vm.args hosting/single/couch/local.ini ./etc/
-RUN mkdir -p /data/couch/dbs /data/couch/views
-RUN chown couchdb:couchdb /data/couch /data/couch/dbs /data/couch/views
 
 # setup minio
 WORKDIR /minio

hosting/single/runner.sh

@@ -1,3 +1,31 @@
+#!/bin/bash
+declare -a ENV_VARS=("COUCHDB_USER" "COUCHDB_PASSWORD" "MINIO_ACCESS_KEY" "MINIO_SECRET_KEY" "INTERNAL_API_KEY" "JWT_SECRET" "REDIS_PASSWORD")
+if [ -f "/data/.env" ]; then
+    export $(cat /data/.env | xargs)
+fi
+# first randomise any unset environment variables
+for ENV_VAR in "${ENV_VARS[@]}"
+do
+    temp=$(eval "echo \$$ENV_VAR")
+    if [[ -z "${temp}" ]]; then
+        eval "export $ENV_VAR=$(uuidgen | sed -e 's/-//g')"
+    fi
+done
+if [[ -z "${COUCH_DB_URL}" ]]; then
+    export COUCH_DB_URL=http://$COUCHDB_USER:$COUCHDB_PASSWORD@localhost:5984
+fi
+if [ ! -f "/data/.env" ]; then
+    touch /data/.env
+    for ENV_VAR in "${ENV_VARS[@]}"
+    do
+        temp=$(eval "echo \$$ENV_VAR")
+        echo "$ENV_VAR=$temp" >> /data/.env
+    done
+fi
+
+# make these directories in runner, incase of mount
+mkdir -p /data/couch/dbs /data/couch/views
+chown couchdb:couchdb /data/couch /data/couch/dbs /data/couch/views
 redis-server --requirepass $REDIS_PASSWORD &
 /opt/clouseau/bin/clouseau &
 /minio/minio server /data/minio &

packages/server/.yarnrc

@@ -0,0 +1 @@
+network-timeout 100000

packages/worker/.yarnrc

@@ -0,0 +1 @@
+network-timeout 100000