dynamic teleport injection for react dev container

Dockers/remote-react-container/entrypoint.sh

@@ -7,22 +7,22 @@ if [ -z "$REPO_URL" ]; then
     exit 1
 fi
 
-# Check if the SSH key exists
-if [ ! -f /root/.ssh/id_rsa ]; then
-    echo "Error: SSH private key not found at /root/.ssh/id_rsa"
-    exit 1
-fi
-
-if [ -z $GIT_USER ]; then
+if [ -z "$GIT_USER" ]; then
     echo "Error: GIT_USER environment variable must be set."
     exit 1
 fi
 
-if [ -z $GIT_EMAIL ]; then
+if [ -z "$GIT_EMAIL" ]; then
     echo "Error: GIT_EMAIL environment variable must be set."
     exit 1
 fi
 
+# Check if the SSH key exists
+if [ ! -f /root/.ssh/id_rsa ]; then
+    echo "Error: SSH private key not found at /root/.ssh/id_rsa"
+    exit 1
+fi
+
 # Ensure the SSH key has the correct permissions
 chmod 600 /root/.ssh/id_rsa
 
@@ -46,6 +46,19 @@ if [ -f /root/.ssh/hostkey.pub ]; then
     cat /root/.ssh/hostkey.pub >>/root/.ssh/authorized_keys
 fi
 
+# If no teleport edition is given, fallback to oss
+if [ -z "$TELEPORT_EDITION" ]; then
+    TELEPORT_EDITION="oss"
+fi
+
+# Install Teleport if the environment variables are set
+if [ -n "$TELEPORT_VERSION" ] && [ -n "$TELEPORT_URL" ]; then
+    echo "Installing Teleport version $TELEPORT_VERSION, edition $TELEPORT_EDITION..."
+    curl https://${TELEPORT_URL}/install-v${TELEPORT_VERSION}.sh | bash -s ${TELEPORT_VERSION} ${TELEPORT_EDITION}
+else
+    echo "Error: TELEPORT_VERSION and TELEPORT_EDITION environment variables must be set."
+fi
+
 # Change to the repository directory
 cd /workspace
 
@@ -66,11 +79,16 @@ git config --global user.email $GIT_EMAIL
 # Get the hostname of the machine
 HOSTNAME=$(hostname)
 
-# File path
-CONFIG_FILE="/etc/teleport.yaml"
+# # File path
+# CONFIG_FILE="/etc/teleport.yaml"
 
-# Edit the teleport.yaml file to update the nodename
-sed -i "s/^  nodename:.*/  nodename: $HOSTNAME/" "$CONFIG_FILE"
+# # Edit the teleport.yaml file to update the nodename
+# sed -i "s/^  nodename:.*/  nodename: $HOSTNAME/" "$CONFIG_FILE"
+
+## If teleport token is set, join the server
+if [ -n "$TELEPORT_TOKEN" ]; then
+    teleport configure --roles=node --token=$TELEPORT_TOKEN --proxy=$TELEPORT_URL -o file
+fi
 
 nohup teleport start &
 # Start the application with pm2