Infrastructure improvements

.git-hooks/commit-msg.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+commit_pattern="### What's done:"
+error_msg="Your commit message doesn't match the pattern $commit_pattern. Please fix it."
+
+if [[ ! $( cat "$1" ) =~ $commit_pattern ]]
+then
+    echo "$error_msg"
+    exit 1
+fi
+
+exit 0

.git-hooks/pre-commit.sh

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+branch_name="$(git rev-parse --abbrev-ref HEAD)"
+branch_pattern="^(feature|bugfix|hotfix|infra)/.*$"
+error_message="Your branch name doesn't match the pattern $branch_pattern. Please correct it before committing."
+
+if [[ ! $branch_name =~ $branch_pattern ]]
+then
+  echo "$error_message"
+  exit 1
+fi
+
+exit 0

.github/ISSUE_TEMPLATE/config.yml

@@ -1,5 +1,5 @@
 blank_issues_enabled: true
 contact_links:
-  - name: Kotlin slack ktlint channel
-    url: https://kotlinlang.slack.com/archives/CKS3XG0LS
-    about: Please ask and answer questions here.
+  - name: Telegram chat @diktat_kotlin
+    url: https://t.me/joinchat/AAAAAFDg-ipuZFGyBGPPeg
+    about: Ask everything about diktat in this channel

.github/PULL_REQUEST_TEMPLATE/rule.md

@@ -0,0 +1,14 @@
+## Which rule and warnings did you add?
+
+<!-- Briefly describe rule and warnings -->
+
+## Actions checklist
+* [ ] Implemented Rule, added Warnings
+* [ ] Added tests on checks
+* [ ] Added tests on fixers
+* [ ] Updated rules-config.json
+* [ ] Updated Readme
+
+## Fixme
+
+<!-- Is there anything left out of scope of this PR? -->

README.md

@@ -16,12 +16,17 @@ That's why we added logic for:
 
 ## How to build the project
 As Java/Kotlin community has a holywar about usage of Gradle vs Maven - we supported both. So you can:
+
 a) Use Maven:
 `mvn clean install`
 
+This will also install git hooks into your local .git directory. The hooks will restrict commit messages and branch naming.
+
 b) Use Gradle:
 `gradle build` 
 
+To install git hooks using gradle run `gradle installGitHooks`.
+
 ## Which rules does diKTat supports now and how they can be configured.
 |Rule name|Description|
 | ---- | ---- |

build.gradle

@@ -95,3 +95,10 @@ tasks.register("publishNewRelease", DefaultTask.class) {
   description = "Triggers uploading new archives and publish announcements"
   dependsOn announceTask
 }
+
+tasks.register("installGitHooks", Copy.class) {
+  from("$rootDir/.git-hooks/commit-msg.sh", "$rootDir/.git-hooks/pre-commit.sh")
+  into("$rootDir/.git/hooks")
+  rename("(.+).sh", '$1')
+  fileMode 0755
+}

pom.xml

@@ -127,4 +127,31 @@
         </dependencies>
     </dependencyManagement>
 
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>com.rudikershaw.gitbuildhook</groupId>
+                <artifactId>git-build-hook-maven-plugin</artifactId>
+                <version>3.0.0</version>
+                <configuration>
+                    <installHooks>
+                        <!-- The location of a git hook to install into the default hooks directory. -->
+                        <pre-commit>.git-hooks/pre-commit.sh</pre-commit>
+                        <commit-msg>.git-hooks/commit-msg.sh</commit-msg>
+                    </installHooks>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>install-git-hooks</id>
+                        <phase>initialize</phase>
+                        <goals>
+                            <!-- Install specific hooks directly to the default hooks directory. -->
+                            <goal>install</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
 </project>