Add release scripts, and fill out the remaining rules that we need to…

… deploy to maven

I've used these to successfully install a local snapshot on my machine.

Fixes #5

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=193705583

WORKSPACE

@@ -14,8 +14,8 @@
 
 http_archive(
     name = "google_bazel_common",
-    strip_prefix = "bazel-common-370b397507d9bab9d9cdad8dfe7e6ccc8c2d0c67",
-    urls = ["https://github.com/google/bazel-common/archive/370b397507d9bab9d9cdad8dfe7e6ccc8c2d0c67.zip"],
+    strip_prefix = "bazel-common-a339ff2d533ad5ba446f4ea0f77c05d10c39f96d",
+    urls = ["https://github.com/google/bazel-common/archive/a339ff2d533ad5ba446f4ea0f77c05d10c39f96d.zip"],
 )
 
 load("@google_bazel_common//:workspace_defs.bzl", "google_common_workspace_rules")

api/BUILD

@@ -78,6 +78,47 @@ pom_file(
     ],
 )
 
+load("@google_bazel_common//tools/jarjar:jarjar.bzl", "jarjar_library")
+
+jarjar_library(
+    name = "merged_api",
+    jars = [
+        ":api",
+        ":checks",
+        ":config",
+        ":lazy_args",
+        ":platform_provider",
+        ":stack",
+        ":tags",
+    ],
+)
+
+jarjar_library(
+    name = "merged_api_src",
+    jars = [
+        ":libapi-src.jar",
+        ":libchecks-src.jar",
+        ":libconfig-src.jar",
+        ":liblazy_args-src.jar",
+        ":libstack-src.jar",
+        ":libtags-src.jar",
+        # TODO(ronshapiro): consider generating PlatformProvider as a source file so it can be
+        # included here?
+    ],
+)
+
+load("@google_bazel_common//tools/javadoc:javadoc.bzl", "javadoc_library")
+
+javadoc_library(
+    name = "api_javadoc",
+    srcs = glob(
+        ["src/main/java/**/*.java"],
+        exclude = SYSTEM_BACKEND_SRCS,
+    ),
+    root_packages = ["com.google.common.flogger"],
+    deps = [":api"],
+)
+
 java_library(
     name = "checks",
     srcs = CHECKS_SRCS,
@@ -157,14 +198,24 @@ pom_file(
     targets = [":system_backend"],
 )
 
+javadoc_library(
+    name = "system_backend_javadoc",
+    srcs = SYSTEM_BACKEND_SRCS,
+    root_packages = ["com.google.common.flogger.backend.system"],
+    deps = [":system_backend"],
+)
+
 # Utilities to help test Fluent Loggers. This target includes simple fakes for
 # creating injectable test data as well as Truth subjects for asserting things
 # about log statements. This is exported via @google_bazel_common//third_party/java/flogger:testing
 # but should only be needed by anyone writing their own fluent logger.
+
+TESTING_SRCS = glob(["src/test/java/com/google/common/flogger/testing/*.java"])
+
 java_library(
     name = "testing",
     testonly = 1,
-    srcs = glob(["src/test/java/com/google/common/flogger/testing/*.java"]),
+    srcs = TESTING_SRCS,
     visibility = ["//visibility:public"],
     deps = [
         ":api",
@@ -185,6 +236,14 @@ pom_file(
     targets = [":testing"],
 )
 
+javadoc_library(
+    name = "testing_javadoc",
+    testonly = 1,
+    srcs = TESTING_SRCS,
+    root_packages = ["com.google.common.flogger.testing"],
+    deps = [":testing"],
+)
+
 java_binary(
     name = "platform_provider_generator",
     srcs = ["platformprovider/main/java/com/google/common/flogger/backend/PlatformProviderGenerator.java"],

google/BUILD

@@ -36,6 +36,15 @@ pom_file(
     targets = [":flogger"],
 )
 
+load("@google_bazel_common//tools/javadoc:javadoc.bzl", "javadoc_library")
+
+javadoc_library(
+    name = "flogger_javadoc",
+    srcs = GOOGLE_LOGGER_SRCS,
+    root_packages = ["com.google.common.flogger"],
+    deps = [":flogger"],
+)
+
 # ---- Tests ----
 
 load("@google_bazel_common//testing:test_defs.bzl", "gen_java_tests")

release/deploy-to-maven-central.sh

@@ -0,0 +1,42 @@
+#!/bin/bash
+
+set -eu
+
+if [ $# -lt 2 ]; then
+  echo "usage $0 <ssl-key> <version-name> [<param> ...]"
+  exit 1;
+fi
+key=$1
+version_name=$2
+shift 2
+
+if [[ ! "$version_name" =~ ^2\. ]]; then
+  echo 'Version name must begin with "2."'
+  exit 2
+fi
+
+if [[ "$version_name" =~ " " ]]; then
+  echo "Version name must not have any spaces"
+  exit 3
+fi
+
+#validate key
+keystatus=$(gpg --list-keys | grep ${key} | awk '{print $1}')
+if [ "${keystatus}" != "pub" ]; then
+  echo "Could not find public key with label ${key}"
+  echo -n "Available keys from: "
+  gpg --list-keys | grep --invert-match '^sub'
+
+  exit 64
+fi
+
+bazel test //...
+
+bash $(dirname $0)/execute-deploy.sh \
+  "gpg:sign-and-deploy-file" \
+  "$version_name" \
+  "-DrepositoryId=sonatype-nexus-staging" \
+  "-Durl=https://oss.sonatype.org/service/local/staging/deploy/maven2/" \
+  "-Dgpg.keyname=${key}"
+
+# TODO(b/27549364): add a tag and publish Javadoc to the docs site

release/execute-deploy.sh

@@ -0,0 +1,60 @@
+#!/bin/sh
+set -eu
+
+readonly MVN_GOAL="$1"
+readonly VERSION_NAME="$2"
+shift 2
+readonly EXTRA_MAVEN_ARGS=("$@")
+
+bazel_output_file() {
+  library=$1
+  library_output=bazel-bin/$library
+  if [[ ! -e $library_output ]]; then
+     library_output=bazel-genfiles/$library
+  fi
+  if [[ ! -e $library_output ]]; then
+    echo "Could not find bazel output file for $library"
+    exit 1
+  fi
+  echo -n $library_output
+}
+
+deploy_library() {
+  library=$1
+  srcjar=$2
+  javadoc=$3
+  pomfile=$4
+  bazel build --define=pom_version="$VERSION_NAME" \
+    $library $srcjar $javadoc $pomfile
+
+  mvn $MVN_GOAL \
+    -Dfile=$(bazel_output_file $library) \
+    -Djavadoc=$(bazel_output_file $javadoc) \
+    -DpomFile=$(bazel_output_file $pomfile) \
+    -Dsources=$(bazel_output_file $srcjar) \
+    "${EXTRA_MAVEN_ARGS[@]:+${EXTRA_MAVEN_ARGS[@]}}"
+}
+
+deploy_library \
+  api/merged_api.jar \
+  api/merged_api_src.jar \
+  api/api_javadoc.jar \
+  api/api_pom.xml
+
+deploy_library \
+  api/libsystem_backend.jar \
+  api/libsystem_backend-src.jar \
+  api/system_backend_javadoc.jar \
+  api/system_backend_pom.xml
+
+deploy_library \
+  api/libtesting.jar \
+  api/libtesting-src.jar \
+  api/testing_javadoc.jar \
+  api/testing_pom.xml
+
+deploy_library \
+  google/libflogger.jar \
+  google/libflogger-src.jar \
+  google/flogger_javadoc.jar \
+  google/google_logger_pom.xml

release/install-local-snapshot.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+set -eu
+
+echo -e "Installing maven snapshot locally...\n"
+
+bash $(dirname $0)/execute-deploy.sh \
+  "install:install-file" \
+  "LOCAL-SNAPSHOT"
+
+echo -e "Installed local snapshot"