Build linux executables that link to glibc 2.17 (#1352)

Fixes an unintentional breakage in 0.30.1 that bumped the required glibc to 2.34.

Author: bioball

.github/index.pkl

@@ -196,3 +196,27 @@ release {
       }
     } |> toWorkflowJobs
 }
+
+output {
+  files {
+    [[true]] {
+      renderer {
+        converters {
+          ["jobs"] = (it: Mapping<String, Workflow.Job>) ->
+            it
+              .toMap()
+              .mapValues((name, job) ->
+                if (name.contains("linux") && !name.contains("alpine"))
+                  job
+                    .toMap()
+                    .put("container", new Dynamic {
+                      image = "redhat/ubi8:8.10"
+                    })
+                else
+                  job
+              )
+        }
+      }
+    }
+  }
+}

.github/jobs/BuildNativeJob.pkl

@@ -19,13 +19,30 @@ extraGradleArgs {
   }
 }
 
+preSteps {
+  when (os == "linux" && !musl) {
+    new {
+      name = "Install deps"
+      run = "dnf install -y git binutils gcc glibc-devel zlib-devel libstdc++-static glibc-langpack-en"
+    }
+  }
+}
+
 steps {
   when (musl) {
     new {
       name = "Install musl and zlib"
       run = read("../scripts/install_musl.sh").text
     }
   }
+  // workaround for https://github.com/actions/checkout/issues/1048
+  when (os == "linux" && !musl) {
+    new {
+      name = "Fix git ownership"
+      // language=bash
+      run = "git status || git config --system --add safe.directory $GITHUB_WORKSPACE"
+    }
+  }
   new {
     name = "gradle buildNative"
     shell = "bash"

.github/jobs/GradleJob.pkl

@@ -23,6 +23,8 @@ extraGradleArgs: Listing<String>
 
 steps: Listing<*Workflow.Step | Workflow.TypedStep>
 
+preSteps: Listing<*Workflow.Step | Workflow.TypedStep>
+
 /// The fetch depth to use when doing a git checkout.
 fetchDepth: Int?
 
@@ -69,6 +71,7 @@ fixed job {
         }
       }
   steps {
+    ...preSteps
     // full checkout (needed for spotless)
     new Common.Checkout {
       when (fetchDepth != null) {