Add bash and entrypoint script, update network name

Dockerfile

@@ -8,6 +8,7 @@ FROM docker
 
 # RUN apt install -y docker-compose-plugin
 RUN apk add --no-cache docker-compose
+RUN apk add --no-cache bash
 
 WORKDIR /app
 RUN mkdir -p /app
@@ -16,6 +17,7 @@ COPY get-tunnel.sh /app/get-tunnel.sh
 COPY get-exist-tunnel.sh /app/get-exist-tunnel.sh
 COPY start-tunnel.sh /app/start-tunnel.sh
 COPY docker-compose.yml /app/docker-compose.yml
+COPY entrypoint.sh /app/entrypoint.sh
 RUN chmod +x /app/*.sh
 
-ENTRYPOINT [ "/bin/sh", "/app/get-tunnel.sh" ]
+ENTRYPOINT [ "/bin/bash", "/app/entrypoint.sh" ]

docker-compose.yml

@@ -9,5 +9,5 @@ services:
       - network1
 networks:
   network1:
-    name: ${NETWORK:-tryc}
+    name: ${NETWORK:-tryc}_default
     external: true

entrypoint.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+set -xeo pipefail
+bash /app/get-tunnel.sh "$1" "$2" "$3" 2>/tmp/get-tunnel.log

get-tunnel.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
-set -e -o pipefail
+set -xeo pipefail
+args=("$@")
+echo "args: ${args[@]}" >&2
 project_name="$1"
 docker_compose_file=$2
 NETWORK="$3"
@@ -12,11 +14,12 @@ fi
 if [ -z "$NETWORK" ]; then
     NETWORK="tryc"
 fi
+echo "Network: $NETWORK" >&2
 export NETWORK
 export CONTAINER_NAME="$project_name-$NETWORK-"$(echo "$project_name-$NETWORK-$ADDRESS" | md5sum | tr -d '=' | tr -d '\n' | tr -d '\r' | cut -c1-5)
-docker network inspect $NETWORK >/tmp/tunnel.log || docker network create $NETWORK >/tmp/tunnel.log
+docker network inspect $NETWORK >&2 || docker network create $NETWORK >&2
 while true; do
-    sh start-tunnel.sh "$docker_compose_file" "$project_name-$NETWORK" 2>/tmp/tunnel.log
-    sh get-exist-tunnel.sh "$docker_compose_file" "$project_name-$NETWORK" 2>/tmp/tunnel.log && break || true
+    sh start-tunnel.sh "$docker_compose_file" "$NETWORK" 2>&2
+    sh get-exist-tunnel.sh "$docker_compose_file" "$NETWORK" 2>&2 && break || true
     sleep 6
 done