Customizable docker image

Dockerfile

@@ -36,7 +36,7 @@ FROM debian:bullseye-slim
 
 RUN \
 	apt-get update && \
-	apt-get install -y curl envsubst && \
+	apt-get install -y curl gettext-base && \
 	rm -rf /var/lib/apt/lists && \
 	groupadd -r avail && \
 	useradd --no-log-init -r -g avail avail

config.yaml.template

@@ -1,15 +1,15 @@
-log_level = ${LC_LOG_LEVEL}
-http_server_host = ${LC_HTTP_SERVER_HOST}
-http_server_port = ${LC_HTTP_SERVER_PORT}
-secret_key = { seed = ${LC_SECRET_KEY_SEED} }
+log_level = "${LC_LOG_LEVEL}"
+http_server_host = "${LC_HTTP_SERVER_HOST}"
+http_server_port = "${LC_HTTP_SERVER_PORT}"
+secret_key = { seed = "${LC_SECRET_KEY_SEED}" }
 
 libp2p_seed = ${LC_LIBP2P_SEED}
-libp2p_port = ${LC_LIBP2P_PORT}
+libp2p_port = "${LC_LIBP2P_PORT}"
 
-full_node_rpc = [ ${LC_FULL_NODE_RPC} ]
-full_node_ws = [ ${LC_FULL_NODE_WS} ]
+full_node_rpc = [ "${LC_FULL_NODE_RPC}" ]
+full_node_ws = [ "${LC_FULL_NODE_WS}" ]
 app_id = ${LC_APP_ID} 
 confidence = ${LC_CONFIDENCE}
-avail_path = ${LC_AVAIL_PATH}
+avail_path = "${LC_AVAIL_PATH}"
 prometheus_port = ${LC_PROMETHEUS_PORT}
-bootstraps = [ ${LC_BOOTSTRAPS} ]
+bootstraps = [${LC_BOOTSTRAPS}]

entrypoint.sh

@@ -6,7 +6,7 @@ da_bin=/da/bin/avail-light
 echo "Generate config from template..."
 envsubst < /da/config.yaml.template > /tmp/config.yaml
 
-echo "Generated confing at `/tmp/config.yaml`"
+echo "Generated confing at '/tmp/config.yaml'"
 echo "===BEGIN==="
 cat /tmp/config.yaml
 echo "===END==="