Add bucklet based build to GWT plugin archetype
If a GWT plugin project is generated with the Maven plugin GWT
archetype it should immediately be buildable with Buck, because Buck
is our preferred build tool for building plugins.
Change-Id: I837a48cb02deedd2ca29aeb2adeb563a26b0e196
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>
diff --git a/gerrit-plugin-gwt-archetype/src/main/resources/META-INF/maven/archetype-metadata.xml b/gerrit-plugin-gwt-archetype/src/main/resources/META-INF/maven/archetype-metadata.xml
index b443c4d..575f4ac 100644
--- a/gerrit-plugin-gwt-archetype/src/main/resources/META-INF/maven/archetype-metadata.xml
+++ b/gerrit-plugin-gwt-archetype/src/main/resources/META-INF/maven/archetype-metadata.xml
@@ -51,6 +51,18 @@
</includes>
</fileSet>
+ <fileSet filtered="true">
+ <directory></directory>
+ <include>.buckconfig</include>
+ <include>BUCK</include>
+ <include>VERSION</include>
+ <include>lib/gerrit/BUCK</include>
+ <include>lib/gwt/BUCK</include>
+ <excludes>
+ <exclude>**/*.java</exclude>
+ </excludes>
+ </fileSet>
+
<fileSet>
<directory></directory>
<includes>
diff --git a/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/.buckconfig b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/.buckconfig
new file mode 100644
index 0000000..1044c12
--- /dev/null
+++ b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/.buckconfig
@@ -0,0 +1,14 @@
+[alias]
+ ${pluginName} = //:${pluginName}
+ plugin = //:${pluginName}
+
+[java]
+ src_roots = java, resources
+
+[project]
+ ignore = .git
+
+[cache]
+ mode = dir
+ dir = buck-out/cache
+
diff --git a/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/.gitignore b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/.gitignore
index 80d6257..43838b0 100644
--- a/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/.gitignore
+++ b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/.gitignore
@@ -1,3 +1,7 @@
+/.buckversion
+/.buckd
+/buck-out
+/bucklets
/target
/.classpath
/.project
diff --git a/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/BUCK b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/BUCK
new file mode 100644
index 0000000..b19312c
--- /dev/null
+++ b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/BUCK
@@ -0,0 +1,23 @@
+include_defs('//bucklets/gerrit_plugin.bucklet')
+
+gerrit_plugin(
+ name = '${pluginName}',
+ srcs = glob(['src/main/java/**/*.java']),
+ resources = glob(['src/main/**/*']),
+ gwt_module = '${package}.HelloPlugin',
+ manifest_entries = [
+ 'Gerrit-PluginName: ${pluginName}',
+ 'Gerrit-ApiType: plugin',
+ 'Gerrit-ApiVersion: ${gerritApiVersion}',
+ 'Gerrit-Module: ${package}.Module',
+ 'Gerrit-SshModule: ${package}.SshModule',
+ 'Gerrit-HttpModule: ${package}.HttpModule',
+ ],
+)
+
+# this is required for bucklets/tools/eclipse/project.py to work
+java_library(
+ name = 'classpath',
+ deps = [':${pluginName}__plugin'],
+)
+
diff --git a/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/VERSION b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/VERSION
new file mode 100644
index 0000000..8bbb460
--- /dev/null
+++ b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/VERSION
@@ -0,0 +1,5 @@
+# Used by BUCK to include "Implementation-Version" in plugin Manifest.
+# If this file doesn't exist the output of 'git describe' is used
+# instead.
+PLUGIN_VERSION = '${version}'
+
diff --git a/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/lib/gerrit/BUCK b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/lib/gerrit/BUCK
new file mode 100644
index 0000000..0a0d8b9
--- /dev/null
+++ b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/lib/gerrit/BUCK
@@ -0,0 +1,20 @@
+include_defs('//bucklets/maven_jar.bucklet')
+
+VER = '${gerritApiVersion}'
+REPO = MAVEN_LOCAL
+
+maven_jar(
+ name = 'plugin-api',
+ id = 'com.google.gerrit:gerrit-plugin-api:' + VER,
+ attach_source = False,
+ repository = REPO,
+ license = 'Apache2.0',
+)
+
+maven_jar(
+ name = 'gwtui-api',
+ id = 'com.google.gerrit:gerrit-plugin-gwtui:' + VER,
+ attach_source = False,
+ repository = REPO,
+ license = 'Apache2.0',
+)
diff --git a/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/lib/gwt/BUCK b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/lib/gwt/BUCK
new file mode 100644
index 0000000..511a8ec
--- /dev/null
+++ b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/lib/gwt/BUCK
@@ -0,0 +1,32 @@
+include_defs('//bucklets/maven_jar.bucklet')
+
+VERSION = '${Gwt-Version}'
+
+maven_jar(
+ name = 'user',
+ id = 'com.google.gwt:gwt-user:' + VERSION,
+ license = 'Apache2.0',
+ attach_source = False,
+)
+
+maven_jar(
+ name = 'dev',
+ id = 'com.google.gwt:gwt-dev:' + VERSION,
+ license = 'Apache2.0',
+ deps = [
+ ':javax-validation',
+ ':javax-validation_src',
+ ],
+ attach_source = False,
+ exclude = ['org/eclipse/jetty/*'],
+)
+
+maven_jar(
+ name = 'javax-validation',
+ id = 'javax.validation:validation-api:1.0.0.GA',
+ bin_sha1 = 'b6bd7f9d78f6fdaa3c37dae18a4bd298915f328e',
+ src_sha1 = '7a561191db2203550fbfa40d534d4997624cd369',
+ license = 'Apache2.0',
+ visibility = [],
+)
+
diff --git a/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/src/main/resources/Documentation/build.md b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/src/main/resources/Documentation/build.md
new file mode 100644
index 0000000..4c56ed6
--- /dev/null
+++ b/gerrit-plugin-gwt-archetype/src/main/resources/archetype-resources/src/main/resources/Documentation/build.md
@@ -0,0 +1,77 @@
+Build
+=====
+
+This plugin can be built with Buck or Maven.
+
+Buck
+----
+
+Two build modes are supported: Standalone and in Gerrit tree.
+The standalone build mode is recommended, as this mode doesn't require
+the Gerrit tree to exist locally.
+
+
+
+Clone bucklets library:
+
+```
+ git clone https://gerrit.googlesource.com/bucklets
+
+```
+and link it to @PLUGIN@ plugin directory:
+
+```
+ cd @PLUGIN@ && ln -s ../bucklets .
+```
+
+Add link to the .buckversion file:
+
+```
+ cd @PLUGIN@ && ln -s bucklets/buckversion .buckversion
+```
+
+To build the plugin, issue the following command:
+
+
+```
+ buck build plugin
+```
+
+The output is created in
+
+```
+ buck-out/gen/@PLUGIN@.jar
+```
+
+
+Clone or link this plugin to the plugins directory of Gerrit's source
+tree, and issue the command:
+
+```
+ buck build plugins/@PLUGIN@
+```
+
+The output is created in
+
+```
+ buck-out/gen/plugins/@PLUGIN@/@PLUGIN@.jar
+```
+
+This project can be imported into the Eclipse IDE:
+
+```
+ ./tools/eclipse/project.py
+```
+
+Maven
+-----
+
+Note that the Maven build is provided for compatibility reasons, but
+it is considered to be deprecated and will be removed in a future
+version of this plugin.
+
+To build with Maven, run
+
+```
+mvn clean package
+```
