Merge pull request rust-lang#2293 from jieyouxu/rustc-pull

Rustc pull

Author: Kobzol

.github/ISSUE_TEMPLATE/bootstrap.md

@@ -32,7 +32,7 @@ Describe what you expected to happen.
 Describe what actually happened.
 -->
 
-### Bootstrap configuration (config.toml)
+### Bootstrap configuration (bootstrap.toml)
 ```toml
 <config>
 ```

.github/workflows/ci.yml

@@ -68,6 +68,7 @@ jobs:
     timeout-minutes: 360
     env:
       CI_JOB_NAME: ${{ matrix.name }}
+      CI_JOB_DOC_URL: ${{ matrix.doc_url }}
       CARGO_REGISTRIES_CRATES_IO_PROTOCOL: sparse
       # commit of PR sha or commit sha. `GITHUB_SHA` is not accurate for PRs.
       HEAD_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
@@ -190,8 +191,20 @@ jobs:
           CARGO_INCREMENTAL=0 CARGO_TARGET_DIR=../../../build/citool cargo build
 
       - name: run the build
-        # Redirect stderr to stdout to avoid reordering the two streams in the GHA logs.
-        run: src/ci/scripts/run-build-from-ci.sh 2>&1
+        run: |
+          set +e
+          # Redirect stderr to stdout to avoid reordering the two streams in the GHA logs.
+          src/ci/scripts/run-build-from-ci.sh 2>&1
+          STATUS=$?
+          set -e
+
+          if [[ "$STATUS" -ne 0 && -n "$CI_JOB_DOC_URL" ]]; then
+            echo "****************************************************************************"
+            echo "To find more information about this job, visit the following URL:"
+            echo "$CI_JOB_DOC_URL"
+            echo "****************************************************************************"
+          fi
+          exit ${STATUS}
         env:
           AWS_ACCESS_KEY_ID: ${{ env.CACHES_AWS_ACCESS_KEY_ID }}
           AWS_SECRET_ACCESS_KEY: ${{ secrets[format('AWS_SECRET_ACCESS_KEY_{0}', env.CACHES_AWS_ACCESS_KEY_ID)] }}

.github/workflows/post-merge.yml

@@ -35,8 +35,13 @@ jobs:
 
           cd src/ci/citool
 
-          echo "Post-merge analysis result" > output.log
+          printf "*This is an experimental post-merge analysis report. You can ignore it.*\n\n" > output.log
+          printf "<details>\n<summary>Post-merge report</summary>\n\n" >> output.log
+
           cargo run --release post-merge-report ${PARENT_COMMIT} ${{ github.sha }} >> output.log
+
+          printf "</details>\n" >> output.log
+
           cat output.log
 
           gh pr comment ${HEAD_PR} -F output.log

.gitignore

@@ -1,6 +1,6 @@
 # This file should only ignore things that are generated during a `x.py` build,
 # generated by common IDEs, and optional files controlled by the user that
-# affect the build (such as config.toml).
+# affect the build (such as bootstrap.toml).
 # In particular, things like `mir_dump` should not be listed here; they are only
 # created during manual debugging and many people like to clean up instead of
 # having git ignore such leftovers. You can use `.git/info/exclude` to
@@ -34,6 +34,7 @@ Session.vim
 !/tests/run-make/thumb-none-qemu/example/.cargo
 
 ## Configuration
+/bootstrap.toml
 /config.toml
 /Makefile
 config.mk

.ignore

@@ -1,2 +1,3 @@
-# Make vscode *not* count `config.toml` as ignored, so it is included in search
+# Make vscode *not* count `bootstrap.toml` and `config.toml` as ignored, so it is included in search
+!/bootstrap.toml
 !/config.toml