update jenkinsfile

Makefile

@@ -19,7 +19,7 @@ clean:
 	cargo llvm-cov clean --workspace
 
 coverage:
-	cargo llvm-cov --workspace --all-features --html --output-dir target/llvm-cov/html --fail-under-lines 0 --fail-under-functions 0 --fail-under-regions 0
+	cargo llvm-cov --workspace --all-features --html --output-dir target/llvm-cov/html
 
 coverage-xml:
 	cargo llvm-cov report --cobertura --output-path target/llvm-cov/cobertura.xml

files/config/Jenkinsfile

@@ -3,6 +3,10 @@ pipeline {
 
   environment {
     CARGO_TERM_COLOR = 'always'
+
+    MIN_LINES = '0'
+    MIN_FUNCTIONS = '0'
+    MIN_REGIONS = '0'
   }
 
   stages {
@@ -12,22 +16,55 @@ pipeline {
           sh '''
             set -eux
             make ci cobertura
+
+            LINES=$(jq -r '.data[0].totals.lines.percent' target/llvm-cov/summary.json)
+            FUNCTIONS=$(jq -r '.data[0].totals.functions.percent' target/llvm-cov/summary.json)
+            REGIONS=$(jq -r '.data[0].totals.regions.percent' target/llvm-cov/summary.json)
+
+            echo "Coverage summary:"
+            echo "  Lines: ${LINES}%"
+            echo "  Functions: ${FUNCTIONS}%"
+            echo "  Regions: ${REGIONS}%"
+
+            FAIL=0
+
+            awk "BEGIN { exit !(${LINES} < ${MIN_LINES}) }" && {
+              echo "Lines coverage ${LINES}% is below minimum ${MIN_LINES}%"
+              FAIL=1
+            } || true
+
+            awk "BEGIN { exit !(${FUNCTIONS} < ${MIN_FUNCTIONS}) }" && {
+              echo "Functions coverage ${FUNCTIONS}% is below minimum ${MIN_FUNCTIONS}%"
+              FAIL=1
+            } || true
+
+            awk "BEGIN { exit !(${REGIONS} < ${MIN_REGIONS}) }" && {
+              echo "Regions coverage ${REGIONS}% is below minimum ${MIN_REGIONS}%"
+              FAIL=1
+            } || true
+
+            if [ "$FAIL" -ne 0 ]; then
+              echo "Coverage gate failed."
+              exit 1
+            fi
+
+            echo "Coverage gate passed."
           '''
-          recordCoverage(
+//          recordCoverage(
-            tools: [[parser: 'COBERTURA', pattern: 'target/llvm-cov/cobertura.xml']],
+//            tools: [[parser: 'COBERTURA', pattern: 'target/llvm-cov/cobertura.xml']],
-            sourceCodeRetention: 'LAST_BUILD',
+//            sourceCodeRetention: 'LAST_BUILD',
-            enabledForFailure: true,
+//            enabledForFailure: true,
-            failOnError: false,
+//            failOnError: false,
-            checksAnnotationScope: 'MODIFIED_LINES',
+//            checksAnnotationScope: 'MODIFIED_LINES',
-            id: 'rust-coverage',
+//            id: 'rust-coverage',
-            name: 'Rust Coverage',
+//            name: 'Rust Coverage',
-            checksName: 'Rust Coverage',
+//            checksName: 'Rust Coverage',
-            qualityGates: [
+//            qualityGates: [
-              [metric: 'LINE',   baseline: 'MODIFIED_LINES', threshold: 0.0],
+//              [metric: 'LINE',   baseline: 'MODIFIED_LINES', threshold: 0.0],
-              [metric: 'LINE',   baseline: 'PROJECT',        threshold: 0.0],
+//              [metric: 'LINE',   baseline: 'PROJECT',        threshold: 0.0],
-              [metric: 'BRANCH', baseline: 'PROJECT',        threshold: 0.0]
+//              [metric: 'BRANCH', baseline: 'PROJECT',        threshold: 0.0]
-            ]
+//            ]
-          )
+//          )
         }
       }
     } // Test