[CI] Update libcxx release runner image

boomanaiden154 · boomanaiden154 · commit f343e899a408 · 2025-10-07T05:05:40.000Z
The release libcxx runner image was still using actions runner version 2.326.0
which is no longer supported and cannot connect to Github. This causes all jobs
to hang indefinitely on the release branch. Bump the container to a frankenstein
version that only has the runner version bumped for consistent. The container
was produced with the following Dockerfile:

```
FROM ghcr.io/actions/actions-runner:2.328.0 AS runner
FROM ghcr.io/llvm/libcxx-linux-builder:16f046281bf1a11d344eac1bc44d11f3e50e3b5d
COPY --from=runner /home/runner /home/runner
```
diff --git a/premerge/premerge_resources/variables.tf b/premerge/premerge_resources/variables.tf
@@ -66,7 +66,7 @@ variable "libcxx_runner_image" {
 
 variable "libcxx_release_runner_image" {
   type    = string
-  default = "ghcr.io/llvm/libcxx-linux-builder:16f046281bf1a11d344eac1bc44d11f3e50e3b5d"
+  default = "ghcr.io/llvm/libcxx-linux-builder:05b5090e961f6b45ba9144d4d846e0f174d0aedf"
 }
 
 variable "libcxx_next_runner_image" {

Original file line number	Diff line number	Diff line change
`@@ -66,7 +66,7 @@ variable "libcxx_runner_image" {`
`66`	`66`
`67`	`67`	`variable "libcxx_release_runner_image" {`
`68`	`68`	`type = string`
`69`		`- default = "ghcr.io/llvm/libcxx-linux-builder:16f046281bf1a11d344eac1bc44d11f3e50e3b5d"`
	`69`	`+ default = "ghcr.io/llvm/libcxx-linux-builder:05b5090e961f6b45ba9144d4d846e0f174d0aedf"`
`70`	`70`	`}`
`71`	`71`
`72`	`72`	`variable "libcxx_next_runner_image" {`