Merge branch 'main' into phorcys/vscode-desktop-core-start-count

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@ -14,7 +14,7 @@ Automatically install [code-server](https://github.com/coder/code-server) in a w
module "code-server" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/code-server/coder"
version = "1.4.2"
version = "1.4.3"
agent_id = coder_agent.example.id
}
```
@ -29,7 +29,7 @@ module "code-server" {
module "code-server" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/code-server/coder"
version = "1.4.2"
version = "1.4.3"
agent_id = coder_agent.example.id
install_version = "4.106.3"
}
@ -43,7 +43,7 @@ Install the Dracula theme from [OpenVSX](https://open-vsx.org/):
module "code-server" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/code-server/coder"
version = "1.4.2"
version = "1.4.3"
agent_id = coder_agent.example.id
extensions = [
"dracula-theme.theme-dracula"
@ -61,7 +61,7 @@ Configure VS Code's [settings.json](https://code.visualstudio.com/docs/getstarte
module "code-server" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/code-server/coder"
version = "1.4.2"
version = "1.4.3"
agent_id = coder_agent.example.id
extensions = ["dracula-theme.theme-dracula"]
settings = {
@ -78,7 +78,7 @@ Just run code-server in the background, don't fetch it from GitHub:
module "code-server" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/code-server/coder"
version = "1.4.2"
version = "1.4.3"
agent_id = coder_agent.example.id
extensions = ["dracula-theme.theme-dracula", "ms-azuretools.vscode-docker"]
}
@ -92,7 +92,7 @@ You can pass additional command-line arguments to code-server using the `additio
module "code-server" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/code-server/coder"
version = "1.4.2"
version = "1.4.3"
agent_id = coder_agent.example.id
additional_args = "--disable-workspace-trust"
}
@ -108,7 +108,7 @@ Run an existing copy of code-server if found, otherwise download from GitHub:
module "code-server" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/code-server/coder"
version = "1.4.2"
version = "1.4.3"
agent_id = coder_agent.example.id
use_cached = true
extensions = ["dracula-theme.theme-dracula", "ms-azuretools.vscode-docker"]
@ -121,7 +121,7 @@ Just run code-server in the background, don't fetch it from GitHub:
module "code-server" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/code-server/coder"
version = "1.4.2"
version = "1.4.3"
agent_id = coder_agent.example.id
offline = true
}

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@ -44,7 +44,7 @@ variable "settings" {
default = {}
}
variable "machine-settings" {
variable "machine_settings" {
type = any
description = "A map of template level machine settings to apply to code-server. This will be overwritten at each container start."
default = {}
@ -167,7 +167,7 @@ resource "coder_script" "code-server" {
INSTALL_PREFIX : var.install_prefix,
// This is necessary otherwise the quotes are stripped!
SETTINGS : replace(jsonencode(var.settings), "\"", "\\\""),
MACHINE_SETTINGS : replace(jsonencode(var.machine-settings), "\"", "\\\""),
MACHINE_SETTINGS : replace(jsonencode(var.machine_settings), "\"", "\\\""),
OFFLINE : var.offline,
USE_CACHED : var.use_cached,
USE_CACHED_EXTENSIONS : var.use_cached_extensions,

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@ -18,7 +18,7 @@ Under the hood, this module uses the [coder dotfiles](https://coder.com/docs/v2/
module "dotfiles" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/dotfiles/coder"
version = "1.3.0"
version = "1.3.2"
agent_id = coder_agent.example.id
}
```
@ -31,7 +31,7 @@ module "dotfiles" {
module "dotfiles" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/dotfiles/coder"
version = "1.3.0"
version = "1.3.2"
agent_id = coder_agent.example.id
}
```
@ -42,7 +42,7 @@ module "dotfiles" {
module "dotfiles" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/dotfiles/coder"
version = "1.3.0"
version = "1.3.2"
agent_id = coder_agent.example.id
user = "root"
}
@ -54,20 +54,34 @@ module "dotfiles" {
module "dotfiles" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/dotfiles/coder"
version = "1.3.0"
version = "1.3.2"
agent_id = coder_agent.example.id
}
module "dotfiles-root" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/dotfiles/coder"
version = "1.3.0"
version = "1.3.2"
agent_id = coder_agent.example.id
user = "root"
dotfiles_uri = module.dotfiles.dotfiles_uri
}
```
## SSH vs HTTPS URLs
If your Git provider (e.g. GitLab, GitHub Enterprise) restricts HTTPS cloning, use an SSH URL instead:
```text
# HTTPS (may fail if HTTP cloning is disabled)
https://gitlab.example.com/user/dotfiles.git
# SSH (uses the workspace's SSH key)
git@gitlab.example.com:user/dotfiles.git
```
When a Git provider has HTTPS cloning disabled server-side, the clone will silently fail (the `.git` folder may exist but the working tree will be empty). SSH URLs avoid this because they authenticate with the workspace's SSH key instead of a token-based HTTPS flow.
## Setting a default dotfiles repository
You can set a default dotfiles repository for all users by setting the `default_dotfiles_uri` variable:
@ -76,7 +90,7 @@ You can set a default dotfiles repository for all users by setting the `default_
module "dotfiles" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/dotfiles/coder"
version = "1.3.0"
version = "1.3.2"
agent_id = coder_agent.example.id
default_dotfiles_uri = "https://github.com/coder/dotfiles"
}

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@ -26,6 +26,7 @@ describe("dotfiles", async () => {
"git@github.com:coder/dotfiles.git",
"git://github.com/coder/dotfiles.git",
"ssh://git@github.com/coder/dotfiles.git",
"ssh://git@bitbucket.example.org:7999/~myusername/dotfiles.git",
];
for (const url of validUrls) {
const state = await runTerraformApply(import.meta.dir, {

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@ -29,7 +29,7 @@ variable "agent_id" {
variable "description" {
type = string
description = "A custom description for the dotfiles parameter. This is shown in the UI - and allows you to customize the instructions you give to your users."
default = "Enter a URL for a [dotfiles repository](https://dotfiles.github.io) to personalize your workspace"
default = "Enter a URL for a [dotfiles repository](https://dotfiles.github.io) to personalize your workspace. Use an SSH URL (e.g. `git@host:user/repo`) if your Git provider restricts HTTPS cloning."
}
variable "default_dotfiles_uri" {
@ -40,7 +40,7 @@ variable "default_dotfiles_uri" {
validation {
condition = (
var.default_dotfiles_uri == "" ||
can(regex("^(https?://|ssh://|git@|git://)[a-zA-Z0-9._/:@-]+$", var.default_dotfiles_uri))
can(regex("^(https?://|ssh://|git@|git://)[a-zA-Z0-9._/:@~-]+$", var.default_dotfiles_uri))
)
error_message = "Must be a valid dotfiles repository URL (https, git@, or git://) without special characters."
}
@ -55,7 +55,7 @@ variable "dotfiles_uri" {
condition = (
var.dotfiles_uri == null ||
var.dotfiles_uri == "" ||
can(regex("^(https?://|ssh://|git@|git://)[a-zA-Z0-9._/:@-]+$", var.dotfiles_uri))
can(regex("^(https?://|ssh://|git@|git://)[a-zA-Z0-9._/:@~-]+$", var.dotfiles_uri))
)
error_message = "Must be a valid dotfiles repository URL (https, git@, or git://) without special characters."
}
@ -102,7 +102,7 @@ data "coder_parameter" "dotfiles_uri" {
icon = "/icon/dotfiles.svg"
validation {
regex = "^$|^(https?://|ssh://|git@|git://)[a-zA-Z0-9._/:@-]+$"
regex = "^$|^(https?://|ssh://|git@|git://)[a-zA-Z0-9._/:@~-]+$"
error = "Must be a valid dotfiles repository URL (https, git@, or git://) without special characters."
}
}

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@ -8,13 +8,13 @@ tags: [ai, agents, development, multiplexer]
# Mux
Automatically install and run [Mux](https://github.com/coder/mux) in a Coder workspace. By default, the module installs `mux@next` from npm (with a fallback to downloading the npm tarball if npm is unavailable). Mux is a desktop application for parallel agentic development that enables developers to run multiple AI agents simultaneously across isolated workspaces.
Automatically install and run [Mux](https://github.com/coder/mux) in a Coder workspace. By default, the module auto-detects an available package manager (`npm`, `pnpm`, or `bun`) to install `mux@next` (with a fallback to downloading the npm tarball if none is found). You can also force a specific package manager via `package_manager` and point to a custom registry with `registry_url`. Mux is a desktop application for parallel agentic development that enables developers to run multiple AI agents simultaneously across isolated workspaces.
```tf
module "mux" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/mux/coder"
version = "1.1.0"
version = "1.3.1"
agent_id = coder_agent.main.id
}
```
@ -37,7 +37,7 @@ module "mux" {
module "mux" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/mux/coder"
version = "1.1.0"
version = "1.3.1"
agent_id = coder_agent.main.id
}
```
@ -48,7 +48,7 @@ module "mux" {
module "mux" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/mux/coder"
version = "1.1.0"
version = "1.3.1"
agent_id = coder_agent.main.id
# Default is "latest"; set to a specific version to pin
install_version = "0.4.0"
@ -63,9 +63,24 @@ Start Mux with `mux server --add-project /path/to/project`:
module "mux" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/mux/coder"
version = "1.1.0"
version = "1.3.1"
agent_id = coder_agent.main.id
add-project = "/path/to/project"
add_project = "/path/to/project"
}
```
### Pass Arbitrary `mux server` Arguments
Use `additional_arguments` to append additional arguments to `mux server`.
The module parses quoted values, so grouped arguments remain intact.
```tf
module "mux" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/mux/coder"
version = "1.3.1"
agent_id = coder_agent.main.id
additional_arguments = "--open-mode pinned --add-project '/workspaces/my repo'"
}
```
@ -75,12 +90,40 @@ module "mux" {
module "mux" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/mux/coder"
version = "1.1.0"
version = "1.3.1"
agent_id = coder_agent.main.id
port = 8080
}
```
### Custom Package Manager
Force a specific package manager instead of auto-detection:
```tf
module "mux" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/mux/coder"
version = "1.3.1"
agent_id = coder_agent.main.id
package_manager = "pnpm" # or "npm", "bun"
}
```
### Custom Registry
Use a private or mirrored npm registry:
```tf
module "mux" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/mux/coder"
version = "1.3.1"
agent_id = coder_agent.main.id
registry_url = "https://npm.pkg.github.com"
}
```
### Use Cached Installation
Run an existing copy of Mux if found, otherwise install from npm:
@ -89,7 +132,7 @@ Run an existing copy of Mux if found, otherwise install from npm:
module "mux" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/mux/coder"
version = "1.1.0"
version = "1.3.1"
agent_id = coder_agent.main.id
use_cached = true
}
@ -103,7 +146,7 @@ Run without installing from the network (requires Mux to be pre-installed):
module "mux" {
count = data.coder_workspace.me.start_count
source = "registry.coder.com/coder/mux/coder"
version = "1.1.0"
version = "1.3.1"
agent_id = coder_agent.main.id
install = false
}
@ -117,4 +160,6 @@ module "mux" {
- Mux is currently in preview and you may encounter bugs
- Requires internet connectivity for agent operations (unless `install` is set to false)
- Installs `mux@next` from npm by default (falls back to the npm tarball if npm is unavailable)
- Auto-detects `npm`, `pnpm`, or `bun` by default; set `package_manager` to force a specific one
- Installs `mux@next` from the npm registry by default; set `registry_url` to use a private or mirrored registry
- Falls back to a direct tarball download when no package manager is found

View File

@ -1,6 +1,11 @@
import { describe, expect, it } from "bun:test";
import {
executeScriptInContainer,
execContainer,
findResourceInstance,
readFileContainer,
removeContainer,
runContainer,
runTerraformApply,
runTerraformInit,
testRequiredVariables,
@ -30,7 +35,7 @@ describe("mux", async () => {
}
expect(output.exitCode).toBe(0);
const expectedLines = [
"📥 npm not found; downloading tarball from npm registry...",
"📥 No package manager found; downloading tarball from registry...",
"🥳 mux has been installed in /tmp/mux",
"🚀 Starting mux server on port 4000...",
"Check logs at /tmp/mux.log!",
@ -40,6 +45,57 @@ describe("mux", async () => {
}
}, 60000);
it("parses custom additional_arguments", async () => {
const state = await runTerraformApply(import.meta.dir, {
agent_id: "foo",
install: false,
log_path: "/tmp/mux.log",
additional_arguments:
"--open-mode pinned --add-project '/workspaces/my repo'",
});
const instance = findResourceInstance(state, "coder_script");
const id = await runContainer("alpine/curl");
try {
const setup = await execContainer(id, [
"sh",
"-c",
`apk add --no-cache bash >/dev/null
mkdir -p /tmp/mux
cat <<'EOF' > /tmp/mux/mux
#!/usr/bin/env sh
i=1
for arg in "$@"; do
echo "arg$i=$arg"
i=$((i + 1))
done
EOF
chmod +x /tmp/mux/mux`,
]);
expect(setup.exitCode).toBe(0);
const output = await execContainer(id, ["sh", "-c", instance.script]);
if (output.exitCode !== 0) {
console.log("STDOUT:\n" + output.stdout);
console.log("STDERR:\n" + output.stderr);
}
expect(output.exitCode).toBe(0);
await execContainer(id, ["sh", "-c", "sleep 1"]);
const log = await readFileContainer(id, "/tmp/mux.log");
expect(log).toContain("arg1=server");
expect(log).toContain("arg2=--port");
expect(log).toContain("arg3=4000");
expect(log).toContain("arg4=--open-mode");
expect(log).toContain("arg5=pinned");
expect(log).toContain("arg6=--add-project");
expect(log).toContain("arg7=/workspaces/my repo");
} finally {
await removeContainer(id);
}
}, 60000);
it("runs with npm present", async () => {
const state = await runTerraformApply(import.meta.dir, {
agent_id: "foo",
@ -55,7 +111,7 @@ describe("mux", async () => {
expect(output.exitCode).toBe(0);
const expectedLines = [
"📦 Installing mux via npm into /tmp/mux...",
"⏭️ Skipping npm lifecycle scripts with --ignore-scripts",
"⏭️ Skipping lifecycle scripts with --ignore-scripts",
"🥳 mux has been installed in /tmp/mux",
"🚀 Starting mux server on port 4000...",
"Check logs at /tmp/mux.log!",

View File

@ -49,18 +49,41 @@ variable "log_path" {
default = "/tmp/mux.log"
}
variable "add-project" {
variable "add_project" {
type = string
description = "Optional path to add/open as a project in Mux on startup."
default = null
}
variable "additional_arguments" {
type = string
description = "Additional command-line arguments to pass to `mux server` (for example: `--add-project /path --open-mode pinned`)."
default = ""
}
variable "install_version" {
type = string
description = "The version or dist-tag of Mux to install."
default = "next"
}
variable "package_manager" {
type = string
description = "Package manager to install Mux. 'auto' detects npm, pnpm, or bun (falling back to tarball download). Set to 'npm', 'pnpm', or 'bun' to force a specific one."
default = "auto"
validation {
condition = contains(["auto", "npm", "pnpm", "bun"], var.package_manager)
error_message = "The 'package_manager' variable must be one of: 'auto', 'npm', 'pnpm', 'bun'."
}
}
variable "registry_url" {
type = string
description = "The npm-compatible registry URL to install Mux from. Override this for private registries or mirrors."
default = "https://registry.npmjs.org"
}
variable "share" {
type = string
default = "owner"
@ -131,6 +154,7 @@ resource "random_password" "mux_auth_token" {
locals {
mux_auth_token = random_password.mux_auth_token.result
registry_url = trimsuffix(var.registry_url, "/")
}
resource "coder_script" "mux" {
@ -141,11 +165,14 @@ resource "coder_script" "mux" {
VERSION : var.install_version,
PORT : var.port,
LOG_PATH : var.log_path,
ADD_PROJECT : var.add-project == null ? "" : var.add-project,
ADD_PROJECT : var.add_project == null ? "" : var.add_project,
ADDITIONAL_ARGUMENTS : var.additional_arguments,
INSTALL_PREFIX : var.install_prefix,
OFFLINE : !var.install,
USE_CACHED : var.use_cached,
AUTH_TOKEN : local.mux_auth_token,
PACKAGE_MANAGER : var.package_manager,
REGISTRY_URL : local.registry_url,
})
run_on_start = true

View File

@ -79,6 +79,20 @@ run "auth_token_in_url" {
}
}
run "custom_additional_arguments" {
command = plan
variables {
agent_id = "foo"
additional_arguments = "--open-mode pinned --add-project '/workspaces/my repo'"
}
assert {
condition = strcontains(resource.coder_script.mux.script, "--open-mode pinned --add-project '/workspaces/my repo'")
error_message = "mux launch script must include the configured additional arguments"
}
}
run "custom_version" {
command = plan
@ -107,3 +121,96 @@ run "use_cached_only_success" {
use_cached = true
}
}
# Custom package_manager should appear in generated script
run "custom_package_manager_npm" {
command = plan
variables {
agent_id = "foo"
package_manager = "npm"
}
assert {
condition = strcontains(resource.coder_script.mux.script, "PM_CMD=\"npm\"")
error_message = "mux script must set PM_CMD to the configured package manager"
}
}
run "custom_package_manager_pnpm" {
command = plan
variables {
agent_id = "foo"
package_manager = "pnpm"
}
assert {
condition = strcontains(resource.coder_script.mux.script, "PM_CMD=\"pnpm\"")
error_message = "mux script must set PM_CMD to the configured package manager"
}
}
run "custom_package_manager_bun" {
command = plan
variables {
agent_id = "foo"
package_manager = "bun"
}
assert {
condition = strcontains(resource.coder_script.mux.script, "PM_CMD=\"bun\"")
error_message = "mux script must set PM_CMD to the configured package manager"
}
}
# Invalid package_manager should fail validation
run "invalid_package_manager" {
command = plan
variables {
agent_id = "foo"
package_manager = "yarn"
}
expect_failures = [
var.package_manager
]
}
# Custom registry_url should appear in generated script
run "custom_registry_url" {
command = plan
variables {
agent_id = "foo"
registry_url = "https://npm.example.com"
}
assert {
condition = strcontains(resource.coder_script.mux.script, "https://npm.example.com")
error_message = "mux script must use the configured registry URL"
}
assert {
condition = !strcontains(resource.coder_script.mux.script, "registry.npmjs.org")
error_message = "mux script must not contain hardcoded registry.npmjs.org when custom registry is set"
}
}
# registry_url trailing slash should be stripped
run "registry_url_trailing_slash" {
command = plan
variables {
agent_id = "foo"
registry_url = "https://npm.example.com/"
}
assert {
condition = strcontains(resource.coder_script.mux.script, "https://npm.example.com/mux/")
error_message = "registry URL trailing slash must be stripped to avoid double slashes"
}
}

View File

@ -20,6 +20,22 @@ function run_mux() {
if [ -n "${ADD_PROJECT}" ]; then
set -- "$@" --add-project "${ADD_PROJECT}"
fi
# Parse additional user-supplied server arguments while preserving quoted groups.
if [ -n "${ADDITIONAL_ARGUMENTS}" ]; then
local parsed_additional_arguments
if ! parsed_additional_arguments="$(printf "%s\n" "${ADDITIONAL_ARGUMENTS}" | xargs -n1 printf "%s\n" 2> /dev/null)"; then
echo "❌ Failed to parse additional_arguments. Ensure quotes are balanced."
exit 1
fi
while IFS= read -r parsed_arg; do
[ -n "$parsed_arg" ] || continue
set -- "$@" "$parsed_arg"
done << EOF
$${parsed_additional_arguments}
EOF
fi
echo "🚀 Starting mux server on port $port_value..."
echo "Check logs at ${LOG_PATH}!"
MUX_SERVER_AUTH_TOKEN="$auth_token_value" PORT="$port_value" "$MUX_BINARY" "$@" > "${LOG_PATH}" 2>&1 &
@ -38,7 +54,7 @@ fi
# If there is no cached install OR we don't want to use a cached install
if [ ! -f "$MUX_BINARY" ] || [ "${USE_CACHED}" != true ]; then
printf "$${BOLD}Installing mux from npm...\n"
printf "$${BOLD}Installing mux...\n"
# Clean up from other install (in case install prefix changed).
if [ -n "$CODER_SCRIPT_BIN_DIR" ] && [ -e "$CODER_SCRIPT_BIN_DIR/mux" ]; then
@ -47,41 +63,76 @@ if [ ! -f "$MUX_BINARY" ] || [ "${USE_CACHED}" != true ]; then
mkdir -p "$(dirname "$MUX_BINARY")"
if command -v npm > /dev/null 2>&1; then
echo "📦 Installing mux via npm into ${INSTALL_PREFIX}..."
# Determine which package manager to use
PM_CMD=""
if [ "${PACKAGE_MANAGER}" = "auto" ]; then
for pm in npm pnpm bun; do
if command -v "$pm" > /dev/null 2>&1; then
PM_CMD="$pm"
break
fi
done
else
PM_CMD="${PACKAGE_MANAGER}"
if ! command -v "$PM_CMD" > /dev/null 2>&1; then
echo "❌ Configured package manager '${PACKAGE_MANAGER}' not found on PATH"
exit 1
fi
fi
if [ -n "$PM_CMD" ]; then
echo "📦 Installing mux via $PM_CMD into ${INSTALL_PREFIX}..."
NPM_WORKDIR="${INSTALL_PREFIX}/npm"
mkdir -p "$NPM_WORKDIR"
cd "$NPM_WORKDIR" || exit 1
if [ ! -f package.json ]; then
echo '{}' > package.json
fi
echo "⏭️ Skipping npm lifecycle scripts with --ignore-scripts"
echo "⏭️ Skipping lifecycle scripts with --ignore-scripts"
PKG="mux"
if [ -z "${VERSION}" ] || [ "${VERSION}" = "latest" ]; then
PKG_SPEC="$PKG@latest"
else
PKG_SPEC="$PKG@${VERSION}"
fi
if ! npm install --no-audit --no-fund --omit=dev --ignore-scripts "$PKG_SPEC"; then
echo "❌ Failed to install mux via npm"
INSTALL_OK=true
case "$PM_CMD" in
npm)
if ! npm install --no-audit --no-fund --omit=dev --ignore-scripts --registry "${REGISTRY_URL}" "$PKG_SPEC"; then
INSTALL_OK=false
fi
;;
pnpm)
if ! pnpm add --ignore-scripts --registry "${REGISTRY_URL}" "$PKG_SPEC"; then
INSTALL_OK=false
fi
;;
bun)
if ! bun add --ignore-scripts --registry "${REGISTRY_URL}" "$PKG_SPEC"; then
INSTALL_OK=false
fi
;;
esac
if [ "$INSTALL_OK" != true ]; then
echo "❌ Failed to install mux via $PM_CMD"
exit 1
fi
# Determine the installed binary path
BIN_DIR="$NPM_WORKDIR/node_modules/.bin"
CANDIDATE="$BIN_DIR/mux"
if [ ! -f "$CANDIDATE" ]; then
echo "❌ Could not locate mux binary after npm install"
echo "❌ Could not locate mux binary after $PM_CMD install"
exit 1
fi
chmod +x "$CANDIDATE" || true
ln -sf "$CANDIDATE" "$MUX_BINARY"
else
echo "📥 npm not found; downloading tarball from npm registry..."
echo "📥 No package manager found; downloading tarball from registry..."
VERSION_TO_USE="${VERSION}"
if [ -z "$VERSION_TO_USE" ]; then
VERSION_TO_USE="next"
fi
META_URL="https://registry.npmjs.org/mux/$VERSION_TO_USE"
META_URL="${REGISTRY_URL}/mux/$VERSION_TO_USE"
META_JSON="$(curl -fsSL "$META_URL" || true)"
if [ -z "$META_JSON" ]; then
echo "❌ Failed to fetch npm metadata: $META_URL"
@ -120,7 +171,7 @@ if [ ! -f "$MUX_BINARY" ] || [ "${USE_CACHED}" != true ]; then
echo "❌ Could not determine version for mux"
exit 1
fi
TARBALL_URL="https://registry.npmjs.org/mux/-/mux-$VERSION_TO_USE.tgz"
TARBALL_URL="${REGISTRY_URL}/mux/-/mux-$VERSION_TO_USE.tgz"
fi
TMP_DIR="$(mktemp -d)"
TAR_PATH="$TMP_DIR/mux.tgz"

View File

@ -11,6 +11,34 @@ set -euo pipefail
#
# This script only validates changed modules. Documentation and template changes are ignored.
# Validates that Terraform variable names use underscores (snake_case) instead
# of hyphens. Hyphens are technically valid but deprecated and non-idiomatic.
# See: https://developer.hashicorp.com/terraform/language/values/variables
validate_variable_names() {
local dir="$1"
local found_issues=0
while IFS= read -r tf_file; do
while IFS= read -r match; do
local line_num
line_num=$(echo "$match" | cut -d: -f1)
local line_content
line_content=$(echo "$match" | cut -d: -f2-)
local var_name
var_name=$(echo "$line_content" | sed -n 's/.*variable "\([^"]*\)".*/\1/p')
if [[ -n "$var_name" ]]; then
echo " ERROR: $tf_file:$line_num"
echo " Variable \"$var_name\" contains a hyphen."
echo " Rename to \"${var_name//-/_}\" (use underscores instead of hyphens)."
found_issues=$((found_issues + 1))
fi
done < <(grep -n 'variable "[^"]*-[^"]*"' "$tf_file" 2> /dev/null || true)
done < <(find "$dir" -name '*.tf' -type f | sort)
return "$found_issues"
}
validate_terraform_directory() {
local dir="$1"
echo "Running \`terraform validate\` in $dir"
@ -91,6 +119,16 @@ main() {
fi
done
echo ""
echo "==> Validating Terraform variable names use snake_case..."
for dir in $subdirs; do
if test -f "$dir/main.tf"; then
if ! validate_variable_names "$dir"; then
status=1
fi
fi
done
exit $status
}