Merge branch 'master' of https://github.com/ocaml-sf/learn-ocaml into pr/481 (to-be-rebased)

* 'master' of https://github.com/ocaml-sf/learn-ocaml:
  fix(learnocaml_report.css): Display multiple spaces in code excerpts (ocaml-sf#503)
  ci(pin-artifacts.yml): Add build artifacts links within upstream commits status (ocaml-sf#501)
  deps(opam): Bump ssl (0.5.10 -> 0.5.12) (ocaml-sf#499)
  build(static-binaries): Fix building of static binaries on CI (ocaml-sf#497)

Author: erikmd

.github/workflows/pin-artifacts.yml

@@ -0,0 +1,46 @@
+name: Pin artifacts
+on:
+  workflow_run:
+    workflows: ["Generate static binaries"]
+    types: ["completed"]
+
+jobs:
+  # Make artifacts links more visible for the upstream project
+  pin-artifacts:
+    permissions:
+      statuses: write
+    name: Add artifacts links to commit statuses
+    if: ${{ github.event.workflow_run.conclusion == 'success' && github.repository == 'ocaml-sf/learn-ocaml' }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Add artifacts links to commit status
+        run: |
+          set -x
+          workflow_id=${{ github.event.workflow_run.workflow_id }}
+          run_id=${{ github.event.workflow_run.id }}  # instead of ${{ github.run_id }}
+          run_number=${{ github.event.workflow_run.run_number }}
+          head_branch=${{ github.event.workflow_run.head_branch }}
+          head_sha=${{ github.event.workflow_run.head_sha }}  # instead of ${{ github.event.pull_request.head.sha }} (or ${{ github.sha }})
+          check_suite_id=${{ github.event.workflow_run.check_suite_id }}
+          set +x
+
+          curl \
+          -H "Accept: application/vnd.github+json" \
+          "https://api.github.com/repos/${{ github.repository }}/actions/runs/${run_id}/artifacts" \
+          | jq '[.artifacts | .[] | {"id": .id, "name": .name, "created_at": .created_at, "expires_at": .expires_at, "archive_download_url": .archive_download_url}] | sort_by(.name)' \
+          > artifacts.json
+
+          cat artifacts.json
+
+          < artifacts.json jq -r ".[] | \
+            .name + \"§\" + \
+            ( .id | tostring | \"https://github.com/${{ github.repository }}/suites/${check_suite_id}/artifacts/\" + . ) + \"§\" + \
+            ( \"Link to \" + .name + \".zip [\" + ( .created_at | sub(\"T.*\"; \"→\") ) + ( .expires_at | sub(\"T.*\"; \"] (you must be logged)\" ) ) )" \
+          | while IFS="§" read name url descr; do
+              curl \
+              -X POST \
+              -H "Accept: application/vnd.github+json" \
+              -H "Authorization: Bearer ${{ github.token }}" \
+              "https://api.github.com/repos/${{ github.repository }}/statuses/${head_sha}" \
+              -d "$( printf '{"state":"%s","target_url":"%s","description":"%s","context":"%s"}' "${{ github.event.workflow_run.conclusion }}" "$url" "$descr" "$name (artifact)" )"
+          done

.github/workflows/static-builds.yml

@@ -53,7 +53,6 @@ jobs:
         run: |
           bin=(./learn-ocaml-client ./learn-ocaml-server ./learn-ocaml)
           file "${bin[@]}"
-          ldd "${bin[@]}"
           for b in "${bin[@]}"; do ( set -x; "$b" --version ); done
       - name: Archive static binaries
         run: |

learn-ocaml-client.opam

@@ -42,7 +42,7 @@ depends: [
   "ppxlib"
   "ppx_sexp_conv"
   "ppx_tools"
-  "ssl" {= "0.5.10"}
+  "ssl" {= "0.5.12"}
   "vg"
 ]
 build: [

learn-ocaml-client.opam.locked

@@ -95,7 +95,7 @@ depends: [
   "seq" {= "0.2.2"}
   "sexplib" {= "v0.14.0"}
   "sexplib0" {= "v0.14.0"}
-  "ssl" {= "0.5.10"}
+  "ssl" {= "0.5.12"}
   "stdlib-shims" {= "0.3.0"}
   "stringext" {= "1.6.0"}
   "topkg" {= "1.0.3"}

learn-ocaml.opam

@@ -59,7 +59,7 @@ depends: [
   "ppx_tools"
   "ppx_tools_versioned"
   "re"
-  "ssl" {= "0.5.10"}
+  "ssl" {= "0.5.12"}
   "uutf" {>= "1.0" }
   "vg"
   "yojson" {>= "1.4.0" }

learn-ocaml.opam.locked

@@ -107,7 +107,7 @@ depends: [
   "seq" {= "0.2.2"}
   "sexplib" {= "v0.14.0"}
   "sexplib0" {= "v0.14.0"}
-  "ssl" {= "0.5.10"}
+  "ssl" {= "0.5.12"}
   "stdlib-shims" {= "0.3.0"}
   "stringext" {= "1.6.0"}
   "topkg" {= "1.0.3"}

static/css/learnocaml_report.css

@@ -18,6 +18,7 @@
 }
 #learnocaml-report .code {
   font-family: 'Inconsolata', monospace;
+  white-space: pre-wrap;
   display: inline;
   font-size: 18px;
   line-height: 18px;