fix: handle errors when verifyConditions and verifyRelease are a pipeline

src/index.js

@@ -75,7 +75,7 @@ module.exports = async () => {
     log.verbose('pre', 'Running pre-script.');
     log.verbose('pre', 'Veriying conditions.');
     try {
-      await promisify(plugins.verifyConditions)(config);
+      await plugins.verifyConditions(config);
     } catch (err) {
       log[options.debug ? 'warn' : 'error']('pre', err.message);
       if (!options.debug) process.exit(1);

src/lib/plugins.js

@@ -10,20 +10,21 @@ module.exports = options => {
   };
   ['verifyConditions', 'verifyRelease'].forEach(plugin => {
     if (!Array.isArray(options[plugin])) {
-      plugins[plugin] = normalize(
-        options[plugin],
-        plugin === 'verifyConditions' ? '@semantic-release/condition-travis' : './plugin-noop'
+      plugins[plugin] = promisify(
+        normalize(
+          options[plugin],
+          plugin === 'verifyConditions' ? '@semantic-release/condition-travis' : './plugin-noop'
+        )
       );
-      return;
+    } else {
+      plugins[plugin] = async pluginOptions => {
+        return pSeries(
+          options[plugin].map(step => {
+            return () => promisify(normalize(step, './plugin-noop'))(pluginOptions);
+          })
+        );
+      };
     }
-
-    plugins[plugin] = async pluginOptions => {
-      return pSeries(
-        options[plugin].map(step => {
-          return () => promisify(normalize(step, './plugin-noop'))(pluginOptions);
-        })
-      );
-    };
   });
 
   return plugins;

src/pre.js

@@ -17,7 +17,7 @@ module.exports = async config => {
     version: type === 'initial' ? '1.0.0' : semver.inc(lastRelease.version, type),
   };
 
-  await promisify(verifyRelease)(assign({commits, lastRelease, nextRelease}, config));
+  await verifyRelease(assign({commits, lastRelease, nextRelease}, config));
 
   return nextRelease;
 };

test/pre.test.js

@@ -44,7 +44,7 @@ test.serial('Increase version', async t => {
     plugins: {
       getLastRelease: callbackify(getLastRelease),
       analyzeCommits: callbackify(analyzeCommits),
-      verifyRelease: callbackify(verifyRelease),
+      verifyRelease: verifyRelease,
     },
   });
 
@@ -89,7 +89,7 @@ test.serial('Initial version', async t => {
     plugins: {
       getLastRelease: callbackify(getLastRelease),
       analyzeCommits: callbackify(analyzeCommits),
-      verifyRelease: callbackify(verifyRelease),
+      verifyRelease: verifyRelease,
     },
   });
 
@@ -137,7 +137,7 @@ test.serial('Throws error if verifyRelease fails', async t => {
       plugins: {
         getLastRelease: callbackify(getLastRelease),
         analyzeCommits: callbackify(analyzeCommits),
-        verifyRelease: callbackify(verifyRelease),
+        verifyRelease: verifyRelease,
       },
     })
   );