feat: combine module from coder

Author: katorly

.gitattributes

@@ -0,0 +1 @@
+* text=auto eol=lf

.gitignore

@@ -0,0 +1 @@
+.terraform*

LICENSE

@@ -2,15 +2,15 @@
 <div align="center">
 
 <!-- <a href="#">
-  <img src="https://github.com/katorlys/.github/blob/main/assets/logo/logo.png" height="100">
+  <img src="https://github.com/katorlys/.github/blob/main/assets/mark/mark.png" height="100">
 </a><br> -->
 
 <h1>
-  ExampleProject
+  Coder Dotfiles after code-server Module
 </h1>
 
 <p>
-  One sentence to describe project
+  Terraform Module to install dotfiles after code-server installation in Coderv2.
 </p>
 
 [![Pull Requests][github-pr-badge]][github-pr-link]
@@ -23,7 +23,36 @@
 <!-- Main Body -->
 
 ## Introduction
-Describe your project clearly here.
+This module is copied from [Coder code-server Module](https://registry.coder.com/modules/code-server) and [Coder Dotfiles Module](https://registry.coder.com/modules/dotfiles) (Both licensed under [Apache License 2.0](https://github.com/coder/modules/blob/438c9045673c629e95416960c94a6b6344e3d298/LICENSE)), and adds the feature of executing the dotfiles install script after code-server installation.
+
+This is a temporary fix for issue [https://github.com/coder/coder/issues](https://github.com/coder/coder/issues)#10352.
+
+By using this module, you don't need to use the Coder code-server Module and Coder Dotfiles Module anymore, and you'll never see `/tmp/code-server/bin/code-server: 12: /tmp/code-server/node: Text file busy` if you want to install code-server installation in Coderv2 from your dotfiles now.
+
+
+## Examples
+Combine [Coder code-server Module](https://registry.coder.com/modules/code-server?tab=readme) and [Coder Dotfiles Module](https://registry.coder.com/modules/dotfiles?tab=readme) together.
+```tf
+module "dotfiles-after-code-server" {
+  source         = "katorlys-samples/dotfiles-after-code-server/coder"
+  version        = "0.1.0"
+  agent_id       = coder_agent.example.id
+  url            = "http://localhost:13337/?folder=/home/coder"
+}
+```
+
+
+## How?
+This modules combines the Coder code-server Module and Coder Dotfiles Module together in one module. Then, it executes the original dotfiles install script right after code-server install script is done. (See [run.sh](/run.sh) for detailed information)
+
+
+## Why?
+I initially intended to fix the issue privately. However, the shell scripts on Windows use `\r\n` for End of Line instead of `\n`, and Coder cannot automatically convert them, causing script execution to fail.
+
+Since I deploy the Coder instance using Docker, I can only copy the script to the online editor. Additionally, the `Upload template` function is broken, preventing me from packaging and uploading the scripts.
+
+All attempts failed, so I had no choice but to publish a module from Git to avoid the End of Line issue.
+
 
 <!-- /Main Body -->
 
@@ -47,11 +76,11 @@ Describe your project clearly here.
 </div>
 
 [back-to-top-button]: https://img.shields.io/badge/BACK_TO_TOP-151515?style=flat-square
-[github-pr-badge]: https://img.shields.io/github/issues-pr/katorlys/ExampleProject?label=pulls&labelColor=151515&color=79E096&style=flat-square
-[github-pr-link]: https://github.com/katorlys/ExampleProject/pulls
-[github-issue-badge]: https://img.shields.io/github/issues/katorlys/ExampleProject?labelColor=151515&color=FFC868&style=flat-square
-[github-issue-link]: https://github.com/katorlys/ExampleProject/issues
-[github-license-badge]: https://img.shields.io/github/license/katorlys/ExampleProject?labelColor=151515&color=EFEFEF&style=flat-square
+[github-pr-badge]: https://img.shields.io/github/issues-pr/katorlys-samples/terraform-coder-dotfiles-after-code-server?label=pulls&labelColor=151515&color=79E096&style=flat-square
+[github-pr-link]: https://github.com/katorlys-samples/terraform-coder-dotfiles-after-code-server/pulls
+[github-issue-badge]: https://img.shields.io/github/issues/katorlys-samples/terraform-coder-dotfiles-after-code-server?labelColor=151515&color=FFC868&style=flat-square
+[github-issue-link]: https://github.com/katorlys-samples/terraform-coder-dotfiles-after-code-server/issues
+[github-license-badge]: https://img.shields.io/github/license/katorlys-samples/terraform-coder-dotfiles-after-code-server?labelColor=151515&color=EFEFEF&style=flat-square
 <!-- https://img.shields.io/badge/license-CC_BY--NC--SA_4.0-EFEFEF?labelColor=151515&style=flat-square -->
-[github-license-badge-bottom]: https://img.shields.io/github/license/katorlys/ExampleProject?labelColor=151515&color=EFEFEF&style=for-the-badge
+[github-license-badge-bottom]: https://img.shields.io/github/license/katorlys-samples/terraform-coder-dotfiles-after-code-server?labelColor=151515&color=EFEFEF&style=for-the-badge
 <!-- https://img.shields.io/badge/license-CC_BY--NC--SA_4.0-EFEFEF?labelColor=151515&style=for-the-badge -->

README.md

@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+DOTFILES_URI="${DOTFILES_URI}"
+DOTFILES_USER="${DOTFILES_USER}"
+
+if [ -n "$${DOTFILES_URI// }" ]; then
+  if [ -z "$DOTFILES_USER" ]; then
+    DOTFILES_USER="$USER"
+  fi
+
+  echo "✨ Applying dotfiles for user $DOTFILES_USER"
+
+  if [ "$DOTFILES_USER" = "$USER" ]; then
+    coder dotfiles "$DOTFILES_URI" -y 2>&1 | tee ~/.dotfiles.log
+  else
+    # The `eval echo ~"$DOTFILES_USER"` part is used to dynamically get the home directory of the user, see https://superuser.com/a/484280
+    # eval echo ~coder -> "/home/coder"
+    # eval echo ~root  -> "/root"
+
+    CODER_BIN=$(which coder)
+    DOTFILES_USER_HOME=$(eval echo ~"$DOTFILES_USER")
+    sudo -u "$DOTFILES_USER" sh -c "'$CODER_BIN' dotfiles '$DOTFILES_URI' -y 2>&1 | tee '$DOTFILES_USER_HOME'/.dotfiles.log"
+  fi
+fi

dotfiles_run.sh

@@ -0,0 +1,104 @@
+terraform {
+  required_version = ">= 1.0"
+
+  required_providers {
+    coder = {
+      source  = "coder/coder"
+      version = ">= 0.17"
+    }
+  }
+}
+
+data "coder_parameter" "dotfiles_uri" {
+  count        = var.dotfiles_uri == null ? 1 : 0
+  type         = "string"
+  name         = "dotfiles_uri"
+  display_name = "Dotfiles URL"
+  order        = var.coder_parameter_order
+  default      = var.default_dotfiles_uri
+  description  = "Enter a URL for a [dotfiles repository](https://dotfiles.github.io) to personalize your workspace"
+  mutable      = true
+  icon         = "/icon/dotfiles.svg"
+}
+
+locals {
+  dotfiles_uri = var.dotfiles_uri != null ? var.dotfiles_uri : data.coder_parameter.dotfiles_uri[0].value
+  user         = var.user != null ? var.user : ""
+}
+
+resource "coder_script" "dotfiles-after-code-server" {
+  agent_id     = var.agent_id
+  display_name = "code-server"
+  icon         = "/icon/code.svg"
+  script = templatefile("${path.module}/run.sh", {
+    VERSION : var.install_version,
+    EXTENSIONS : join(",", var.extensions),
+    APP_NAME : var.display_name,
+    PORT : var.port,
+    LOG_PATH : var.log_path,
+    INSTALL_PREFIX : var.install_prefix,
+    // This is necessary otherwise the quotes are stripped!
+    SETTINGS : replace(jsonencode(var.settings), "\"", "\\\""),
+    OFFLINE : var.offline,
+    USE_CACHED : var.use_cached,
+    USE_CACHED_EXTENSIONS : var.use_cached_extensions,
+    EXTENSIONS_DIR : var.extensions_dir,
+    FOLDER : var.folder,
+    AUTO_INSTALL_EXTENSIONS : var.auto_install_extensions,
+    DOTFILES_URI : local.dotfiles_uri,
+    DOTFILES_USER : local.user
+  })
+  run_on_start = true
+
+  lifecycle {
+    precondition {
+      condition     = !var.offline || length(var.extensions) == 0
+      error_message = "Offline mode does not allow extensions to be installed"
+    }
+
+    precondition {
+      condition     = !var.offline || !var.use_cached
+      error_message = "Offline and Use Cached can not be used together"
+    }
+  }
+}
+
+resource "coder_app" "code-server" {
+  agent_id     = var.agent_id
+  slug         = var.slug
+  display_name = var.display_name
+  url          = "http://localhost:${var.port}/${var.folder != "" ? "?folder=${urlencode(var.folder)}" : ""}"
+  icon         = "/icon/code.svg"
+  subdomain    = var.subdomain
+  share        = var.share
+  order        = var.order
+
+  healthcheck {
+    url       = "http://localhost:${var.port}/healthz"
+    interval  = 5
+    threshold = 6
+  }
+}
+
+# resource "coder_script" "dotfiles" {
+#   agent_id = var.agent_id
+#   script = templatefile("${path.module}/dotfiles_run.sh", {
+#     DOTFILES_URI : local.dotfiles_uri,
+#     DOTFILES_USER : local.user
+#   })
+#   display_name = "Dotfiles"
+#   icon         = "/icon/dotfiles.svg"
+#   run_on_start = true
+# }
+
+resource "coder_app" "dotfiles" {
+  count        = var.manual_update ? 1 : 0
+  agent_id     = var.agent_id
+  display_name = "Refresh Dotfiles"
+  slug         = "dotfiles"
+  icon         = "/icon/dotfiles.svg"
+  command = templatefile("${path.module}/dotfiles_run.sh", {
+    DOTFILES_URI : local.dotfiles_uri,
+    DOTFILES_USER : local.user
+  })
+}

main.tf

@@ -0,0 +1,4 @@
+output "dotfiles_uri" {
+  description = "Dotfiles URI"
+  value       = local.dotfiles_uri
+}

outputs.tf

@@ -0,0 +1,146 @@
+#!/usr/bin/env bash
+
+EXTENSIONS=("${EXTENSIONS}")
+BOLD='\033[0;1m'
+CODE='\033[36;40;1m'
+RESET='\033[0m'
+CODE_SERVER="${INSTALL_PREFIX}/bin/code-server"
+
+# Set extension directory
+EXTENSION_ARG=""
+if [ -n "${EXTENSIONS_DIR}" ]; then
+  EXTENSION_ARG="--extensions-dir=${EXTENSIONS_DIR}"
+  mkdir -p "${EXTENSIONS_DIR}"
+fi
+
+function run_code_server() {
+  echo "👷 Running code-server in the background..."
+  echo "Check logs at ${LOG_PATH}!"
+  $CODE_SERVER "$EXTENSION_ARG" --auth none --port "${PORT}" --app-name "${APP_NAME}" > "${LOG_PATH}" 2>&1 &
+}
+
+# Check if the settings file exists...
+if [ ! -f ~/.local/share/code-server/User/settings.json ]; then
+  echo "⚙️ Creating settings file..."
+  mkdir -p ~/.local/share/code-server/User
+  echo "${SETTINGS}" > ~/.local/share/code-server/User/settings.json
+fi
+
+# Check if code-server is already installed for offline
+if [ "${OFFLINE}" = true ]; then
+  if [ -f "$CODE_SERVER" ]; then
+    echo "🥳 Found a copy of code-server"
+    run_code_server
+    exit 0
+  fi
+  # Offline mode always expects a copy of code-server to be present
+  echo "Failed to find a copy of code-server"
+  exit 1
+fi
+
+# If there is no cached install OR we don't want to use a cached install
+if [ ! -f "$CODE_SERVER" ] || [ "${USE_CACHED}" != true ]; then
+  printf "$${BOLD}Installing code-server!\n"
+
+  ARGS=(
+    "--method=standalone"
+    "--prefix=${INSTALL_PREFIX}"
+  )
+  if [ -n "${VERSION}" ]; then
+    ARGS+=("--version=${VERSION}")
+  fi
+
+  output=$(curl -fsSL https://code-server.dev/install.sh | sh -s -- "$${ARGS[@]}")
+  if [ $? -ne 0 ]; then
+    echo "Failed to install code-server: $output"
+    exit 1
+  fi
+  printf "🥳 code-server has been installed in ${INSTALL_PREFIX}\n\n"
+fi
+
+# Get the list of installed extensions...
+LIST_EXTENSIONS=$($CODE_SERVER --list-extensions $EXTENSION_ARG)
+readarray -t EXTENSIONS_ARRAY <<< "$LIST_EXTENSIONS"
+function extension_installed() {
+  if [ "${USE_CACHED_EXTENSIONS}" != true ]; then
+    return 1
+  fi
+  for _extension in "$${EXTENSIONS_ARRAY[@]}"; do
+    if [ "$_extension" == "$1" ]; then
+      echo "Extension $1 was already installed."
+      return 0
+    fi
+  done
+  return 1
+}
+
+# Install each extension...
+IFS=',' read -r -a EXTENSIONLIST <<< "$${EXTENSIONS}"
+for extension in "$${EXTENSIONLIST[@]}"; do
+  if [ -z "$extension" ]; then
+    continue
+  fi
+  if extension_installed "$extension"; then
+    continue
+  fi
+  printf "🧩 Installing extension $${CODE}$extension$${RESET}...\n"
+  output=$($CODE_SERVER "$EXTENSION_ARG" --force --install-extension "$extension")
+  if [ $? -ne 0 ]; then
+    echo "Failed to install extension: $extension: $output"
+    exit 1
+  fi
+done
+
+if [ "${AUTO_INSTALL_EXTENSIONS}" = true ]; then
+  if ! command -v jq > /dev/null; then
+    echo "jq is required to install extensions from a workspace file."
+    exit 0
+  fi
+
+  WORKSPACE_DIR="$HOME"
+  if [ -n "${FOLDER}" ]; then
+    WORKSPACE_DIR="${FOLDER}"
+  fi
+
+  if [ -f "$WORKSPACE_DIR/.vscode/extensions.json" ]; then
+    printf "🧩 Installing extensions from %s/.vscode/extensions.json...\n" "$WORKSPACE_DIR"
+    extensions=$(jq -r '.recommendations[]' "$WORKSPACE_DIR"/.vscode/extensions.json)
+    for extension in $extensions; do
+      if extension_installed "$extension"; then
+        continue
+      fi
+      $CODE_SERVER "$EXTENSION_ARG" --force --install-extension "$extension"
+    done
+  fi
+fi
+
+run_code_server
+
+
+# dotfiles, the same as dotfiles_run.sh
+DOTFILES_URI="${DOTFILES_URI}"
+DOTFILES_USER="${DOTFILES_USER}"
+
+echo "Running install.sh..."
+
+if [ -n "$${DOTFILES_URI// }" ]; then
+  if [ -z "$DOTFILES_USER" ]; then
+    DOTFILES_USER="$USER"
+  fi
+
+  echo "✨ Applying dotfiles for user $DOTFILES_USER"
+
+  if [ "$DOTFILES_USER" = "$USER" ]; then
+    coder dotfiles "$DOTFILES_URI" -y 2>&1 | tee ~/.dotfiles.log
+  else
+    # The `eval echo ~"$DOTFILES_USER"` part is used to dynamically get the home directory of the user, see https://superuser.com/a/484280
+    # eval echo ~coder -> "/home/coder"
+    # eval echo ~root  -> "/root"
+
+    CODER_BIN=$(which coder)
+    DOTFILES_USER_HOME=$(eval echo ~"$DOTFILES_USER")
+    sudo -u "$DOTFILES_USER" sh -c "'$CODER_BIN' dotfiles '$DOTFILES_URI' -y 2>&1 | tee '$DOTFILES_USER_HOME'/.dotfiles.log"
+  fi
+fi
+
+echo "Dotfiles installation complete."