add script to init coder instance and import template

johnstcn · johnstcn · commit 41ab251250bd · 2023-05-12T11:35:02.000+01:00
diff --git a/.gitignore b/.gitignore
@@ -48,7 +48,7 @@ site/stats/
 *.lock.hcl
 .terraform/
 
-/.coderv2/*
+**/.coderv2/*
 **/__debug_bin
 
 # direnv
diff --git a/scaletest/terraform/coder.tf b/scaletest/terraform/coder.tf
@@ -169,7 +169,7 @@ EOF
 }
 
 resource "local_file" "kubernetes_template" {
-  filename = "${path.module}/templates/kubernetes/main.tf"
+  filename = "${path.module}/.coderv2/templates/kubernetes/main.tf"
   content = <<EOF
     terraform {
       required_providers {
@@ -202,11 +202,11 @@ resource "local_file" "kubernetes_template" {
     resource "kubernetes_pod" "main" {
       count = data.coder_workspace.me.start_count
       metadata {
-        name      = "coder-${lower(data.coder_workspace.me.owner)}-${lower(data.coder_workspace.me.name)}"
+        name      = "coder-$${lower(data.coder_workspace.me.owner)}-$${lower(data.coder_workspace.me.name)}"
         namespace = var.namespace
         labels = {
           "app.kubernetes.io/name"     = "coder-workspace"
-          "app.kubernetes.io/instance" = "coder-workspace-${lower(data.coder_workspace.me.owner)}-${lower(data.coder_workspace.me.name)}"
+          "app.kubernetes.io/instance" = "coder-workspace-$${lower(data.coder_workspace.me.owner)}-$${lower(data.coder_workspace.me.name)}"
         }
       }
       spec {
diff --git a/scaletest/terraform/coder_init.sh b/scaletest/terraform/coder_init.sh
@@ -0,0 +1,48 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+if [[ $# -lt 1 ]]; then
+	echo "Usage: $0 <coder URL>"
+	exit 1
+fi
+
+# Allow toggling verbose output
+[[ -n ${VERBOSE:-} ]] && set -x
+
+CODER_URL=$1
+CONFIG_DIR="${PWD}/.coderv2"
+ARCH="$(arch)"
+PLATFORM="$(uname | tr '[:upper:]' '[:lower:]')"
+
+mkdir -p "${CONFIG_DIR}"
+echo "Fetching Coder CLI for first-time setup!"
+curl -fsSL "${CODER_URL}/bin/coder-${PLATFORM}-${ARCH}" -o "${CONFIG_DIR}/coder"
+chmod +x "${CONFIG_DIR}/coder"
+
+set +o pipefail
+RANDOM_ADMIN_PASSWORD=$(< /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c16)
+set -o pipefail
+CODER_FIRST_USER_EMAIL="admin@coder.com"
+CODER_FIRST_USER_USERNAME="coder"
+CODER_FIRST_USER_PASSWORD="${RANDOM_ADMIN_PASSWORD}"
+CODER_FIRST_USER_TRIAL=false
+echo "Running login command!"
+${CONFIG_DIR}/coder login "${CODER_URL}" \
+	--global-config="${CONFIG_DIR}" \
+	--first-user-username="${CODER_FIRST_USER_USERNAME}" \
+	--first-user-email="${CODER_FIRST_USER_EMAIL}" \
+	--first-user-password="${CODER_FIRST_USER_PASSWORD}" \
+	--first-user-trial=false
+
+echo "Writing credentials to coder.env"
+cat <<EOF > ./coder.env
+CODER_FIRST_USER_EMAIL=admin@coder.com
+CODER_FIRST_USER_USERNAME=coder
+CODER_FIRST_USER_PASSWORD="${RANDOM_ADMIN_PASSWORD}"
+CODER_FIRST_USER_TRIAL=false
+EOF
+
+echo "Importing kubernetes template"
+"${CONFIG_DIR}/coder" templates create --global-config="${CONFIG_DIR}" \
+	--directory "${CONFIG_DIR}/templates/kubernetes" --yes kubernetes
