STRDTORC-1049: log-tasks: create separate tasks for warn, error and debug levels (walmartlabs#1035)

Author: brig

CHANGELOG.md

@@ -4,6 +4,7 @@
 
 ### Added
 
+- log-tasks: `logDebug`, `logWarn` and `logError` tasks;
 - concord-server: initial support for RBAC permissions;
 - ansible: initial Kerberos authentication support.
 

examples/loglevel/concord.yml

@@ -0,0 +1,17 @@
+configuration:
+  arguments:
+    name: "Concord"
+  runner:
+    logLevel: "DEBUG"
+
+flows:
+  default:
+    - ${log.debug("This is a debug log")}
+    - ${log.info("This is a info log")}
+    - ${log.warn("This is a warn log")}
+    - ${log.error("This is a error log")}
+
+    - logDebug: "Hello, ${name}. This is a debug log"
+    - log: "Hello, ${name}. This is a normal log"
+    - logWarn: "Hello, ${name}. This is a warn log"
+    - logError: "Hello, ${name}. This is a error log"

examples/loglevel/run.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+SERVER_ADDR="$1"
+
+rm -rf target && mkdir target
+cp -R concord.yml target/
+
+cd target && zip -r payload.zip ./* > /dev/null && cd ..
+
+read -p "Username: " CURL_USER
+curl -u ${CURL_USER} -F archive=@target/payload.zip http://${SERVER_ADDR}/api/v1/process

plugins/tasks/log/src/main/java/com/walmartlabs/concord/plugins/log/LogDebugTask.java

@@ -0,0 +1,46 @@
+package com.walmartlabs.concord.plugins.log;
+
+/*-
+ * *****
+ * Concord
+ * -----
+ * Copyright (C) 2017 - 2018 Walmart Inc.
+ * -----
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * =====
+ */
+
+import com.walmartlabs.concord.sdk.Context;
+import com.walmartlabs.concord.sdk.Task;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.inject.Named;
+
+import static com.walmartlabs.concord.sdk.ContextUtils.assertString;
+
+@Named("logDebug")
+public class LogDebugTask implements Task {
+
+    public static final Logger log = LoggerFactory.getLogger(LogDebugTask.class);
+
+    public void call(String s) {
+        log.debug(s);
+    }
+
+    @Override
+    public void execute(Context ctx) {
+        String msg = assertString(ctx, "msg");
+        log.debug(msg);
+    }
+}

plugins/tasks/log/src/main/java/com/walmartlabs/concord/plugins/log/LogErrorTask.java

@@ -0,0 +1,46 @@
+package com.walmartlabs.concord.plugins.log;
+
+/*-
+ * *****
+ * Concord
+ * -----
+ * Copyright (C) 2017 - 2018 Walmart Inc.
+ * -----
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * =====
+ */
+
+import com.walmartlabs.concord.sdk.Context;
+import com.walmartlabs.concord.sdk.Task;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.inject.Named;
+
+import static com.walmartlabs.concord.sdk.ContextUtils.assertString;
+
+@Named("logError")
+public class LogErrorTask implements Task {
+
+    public static final Logger log = LoggerFactory.getLogger(LogErrorTask.class);
+
+    public void call(String s) {
+        log.error(s);
+    }
+
+    @Override
+    public void execute(Context ctx) {
+        String msg = assertString(ctx, "msg");
+        log.error(msg);
+    }
+}

plugins/tasks/log/src/main/java/com/walmartlabs/concord/plugins/log/LogWarnTask.java

@@ -0,0 +1,46 @@
+package com.walmartlabs.concord.plugins.log;
+
+/*-
+ * *****
+ * Concord
+ * -----
+ * Copyright (C) 2017 - 2018 Walmart Inc.
+ * -----
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * =====
+ */
+
+import com.walmartlabs.concord.sdk.Context;
+import com.walmartlabs.concord.sdk.Task;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import javax.inject.Named;
+
+import static com.walmartlabs.concord.sdk.ContextUtils.assertString;
+
+@Named("logWarn")
+public class LogWarnTask implements Task {
+
+    public static final Logger log = LoggerFactory.getLogger(LogWarnTask.class);
+
+    public void call(String s) {
+        log.warn(s);
+    }
+
+    @Override
+    public void execute(Context ctx) {
+        String msg = assertString(ctx, "msg");
+        log.warn(msg);
+    }
+}