From 7fa33aced75ccb34fdba6b0559d6eedb0f7cd854 Mon Sep 17 00:00:00 2001
From: Bram Kelchtermans <bram.kelchtermans@enervalis.com>
Date: Mon, 19 Aug 2024 16:22:50 +0200
Subject: [PATCH] dynamic teleport injection for react dev container

---
 Dockers/remote-react-container/Dockerfile    | 10 -----
 Dockers/remote-react-container/entrypoint.sh | 42 ++++++++++++++------
 2 files changed, 30 insertions(+), 22 deletions(-)

diff --git a/Dockers/remote-react-container/Dockerfile b/Dockers/remote-react-container/Dockerfile
index 16580db..2217c8d 100644
--- a/Dockers/remote-react-container/Dockerfile
+++ b/Dockers/remote-react-container/Dockerfile
@@ -16,19 +16,9 @@ RUN rm -rf linux-presets
 
 RUN usermod -aG sudo root
 
-# SHELL [ "fish", "--command" ]
-# RUN chsh -s /usr/bin/fish
-# ENV SHELL /usr/bin/fish
-# ENV LANG=C.UTF-8 LANGUAGE=C.UTF-8 LC_ALL=C.UTF-8
-
 # Create a directory for the SSH keys
 RUN mkdir -p /root/.ssh
 
-COPY install-node.sh /workspace/install-node.sh
-RUN chmod +x /workspace/install-node.sh
-RUN /workspace/install-node.sh
-RUN rm /workspace/install-node.sh
-
 # Copy the entrypoint script into the container
 COPY entrypoint.sh /usr/local/bin/entrypoint.sh
 RUN chmod +x /usr/local/bin/entrypoint.sh
diff --git a/Dockers/remote-react-container/entrypoint.sh b/Dockers/remote-react-container/entrypoint.sh
index c616fcc..96e73f6 100644
--- a/Dockers/remote-react-container/entrypoint.sh
+++ b/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