Installing dependencies.

node_modules/env-ci/services/teamcity.js

@@ -0,0 +1,49 @@
+// https://confluence.jetbrains.com/display/TCD10/Predefined+Build+Parameters
+
+const javaProperties = require('java-properties');
+const fromEntries = require('fromentries');
+
+const {branch} = require('../lib/git.js');
+
+const PROPERTIES_MAPPING = {root: 'teamcity.build.workingDir', branch: 'teamcity.build.branch'};
+
+const safeReadProperties = (filePath) => {
+  try {
+    return javaProperties.of(filePath);
+  } catch {
+    return undefined;
+  }
+};
+
+const getProperties = ({env, cwd}) => {
+  const buildProperties = env.TEAMCITY_BUILD_PROPERTIES_FILE
+    ? safeReadProperties(env.TEAMCITY_BUILD_PROPERTIES_FILE)
+    : undefined;
+  const configFile = buildProperties ? buildProperties.get('teamcity.configuration.properties.file') : undefined;
+  const configProperties = configFile ? safeReadProperties(configFile) : configFile;
+
+  return fromEntries(
+    Object.keys(PROPERTIES_MAPPING).map((key) => [
+      key,
+      (buildProperties ? buildProperties.get(PROPERTIES_MAPPING[key]) : undefined) ||
+        (configProperties ? configProperties.get(PROPERTIES_MAPPING[key]) : undefined) ||
+        (key === 'branch' ? branch({env, cwd}) : undefined),
+    ])
+  );
+};
+
+module.exports = {
+  detect({env}) {
+    return Boolean(env.TEAMCITY_VERSION);
+  },
+  configuration({env, cwd}) {
+    return {
+      name: 'TeamCity',
+      service: 'teamcity',
+      commit: env.BUILD_VCS_NUMBER,
+      build: env.BUILD_NUMBER,
+      slug: env.TEAMCITY_BUILDCONF_NAME,
+      ...getProperties({env, cwd}),
+    };
+  },
+};