docker-entrypoint.sh

@@ -15,11 +15,6 @@ if [ -z "${INPUT_REMOTE_DOCKER_USER+x}" ]; then
     exit 1
 fi
 
-# if [ -z "${INPUT_SSH_PUBLIC_KEY+x}" ]; then
-#     echo "Input ssh_public_key is required!"
-#     exit 1
-# fi
-
 if [ -z "${INPUT_SSH_PRIVATE_KEY+x}" ]; then
     echo "Input ssh_private_key is required!"
     exit 1
@@ -30,7 +25,11 @@ if [ -z "${INPUT_ARGS+x}" ]; then
   exit 1
 fi
 
-if ! [ -z "${INPUT_DEPLOY_PATH+x}" ]; then
+CHANGE_DIR=true
+if [ -z "${INPUT_DEPLOY_PATH+x}" ]; then
+  CHANGE_DIR=false
+fi
+if $CHANGE_DIR ; then
   echo "Change working directory"
   echo "Current: `pwd`"
   echo "Target: $INPUT_DEPLOY_PATH"
@@ -50,16 +49,13 @@ mkdir -p ~/.ssh
 ls ~/.ssh
 printf '%s\n' "$INPUT_SSH_PRIVATE_KEY" > ~/.ssh/id_rsa
 chmod 600 ~/.ssh/id_rsa
-# printf '%s\n' "$INPUT_SSH_PUBLIC_KEY" > ~/.ssh/id_rsa.pub
-# chmod 600 ~/.ssh/id_rsa.pub
-#chmod 600 "~/.ssh"
 eval $(ssh-agent)
 ssh-add ~/.ssh/id_rsa
 
-# echo "Add known hosts"
-# ssh-keyscan -p $INPUT_REMOTE_DOCKER_PORT "$INPUT_REMOTE_DOCKER_HOST" >> ~/.ssh/known_hosts
-# ssh-keyscan -p $INPUT_REMOTE_DOCKER_PORT "$INPUT_REMOTE_DOCKER_HOST" >> /etc/ssh/ssh_known_hosts
-
+SSH_PROXY=ture
+if [ -z "${INPUT_SSH_PROXY_CMD+x}" ]; then
+  SSH_PROXY=false
+fi
 echo "Add REMOTE_DOCKER_HOST alias to ~/.ssh/config"
 touch ~/.ssh/config
 echo >> ~/.ssh/config
@@ -70,25 +66,23 @@ echo "        Port $INPUT_REMOTE_DOCKER_PORT" >> ~/.ssh/config
 echo "        IdentityFile ~/.ssh/id_rsa" >> ~/.ssh/config
 echo "        StrictHostKeyChecking no" >> ~/.ssh/config
 echo "        UserKnownHostsFile /dev/null" >> ~/.ssh/config
-if ! [ -z "${INPUT_SSH_PROXY_CMD+x}" ]; then
+if $SSH_PROXY ; then
   echo "Add ProxyCommand: $INPUT_SSH_PROXY_CMD"
   echo "        ProxyCommand $INPUT_SSH_PROXY_CMD" >> ~/.ssh/config
 fi
 echo >> ~/.ssh/config
 chmod 600 ~/.ssh/config
 
-# echo "docker -v"
-# echo `docker -v`
-# echo "docker-compose -v"
-# echo `docker-compose -v`
-
 set context
 echo "Create docker context"
 docker context create remote --docker "host=ssh://REMOTE_DOCKER_HOST"
 docker context use remote
-# sleep 1h
 
-if ! [ -z "${INPUT_DOCKER_REGISTRY_USERNAME+x}" ] && ! [ -z "${INPUT_DOCKER_REGISTRY_PASSWORD+x}" ]; then
+DOCKER_REGISTRY_LOGIN=true
+if [ -z "${INPUT_DOCKER_REGISTRY_USERNAME+x}" ] || [ -z "${INPUT_DOCKER_REGISTRY_PASSWORD+x}" ]; then
+  DOCKER_REGISTRY_LOGIN=false
+fi
+if $DOCKER_REGISTRY_LOGIN ; then
   echo "Connecting to $INPUT_DOCKER_REGISTRY_URI... Command: docker login"
   echo "$INPUT_DOCKER_REGISTRY_PASSWORD" | docker login -u "$INPUT_DOCKER_REGISTRY_USERNAME" --password-stdin "$INPUT_DOCKER_REGISTRY_URI"
 fi
@@ -98,13 +92,23 @@ if ! [ -z "${INPUT_DOCKER_PRUNE+x}" ] && [ $INPUT_DOCKER_PRUNE = 'true' ] ; then
 fi
 
 DEPLOYMENT_COMMAND="docker --log-level=debug compose"
-if ! [ -z "${INPUT_STACK_FILE_NAME+x}" ]; then
+
+STACK_FILE=true
+if [ -z "${INPUT_STACK_FILE_NAME+x}" ]; then
+  STACK_FILE=false
+fi
+if $STACK_FILE ; then
   DEPLOYMENT_COMMAND="$DEPLOYMENT_COMMAND -f ${INPUT_STACK_FILE_NAME//,/ -f }"
 fi
 
-if ! [ -z "${INPUT_ENV_FILE_NAME+x}" ]; then
+ENV_FILE=true
+if [ -z "${INPUT_ENV_FILE_NAME+x}" ]; then
+  ENV_FILE=false
+fi
+if $ENV_FILE ; then
   DEPLOYMENT_COMMAND="$DEPLOYMENT_COMMAND --env-file ${INPUT_ENV_FILE_NAME//,/ --env-file }"
 fi
+
 # DEPLOYMENT_COMMAND_OPTIONS=""
 
 echo "Connecting to $INPUT_REMOTE_DOCKER_HOST... Command: ${DEPLOYMENT_COMMAND} ${INPUT_ARGS}"