chore(*): Restructure and separate code outputs build products

.gitignore

@@ -1 +1,2 @@
 .DS_Store
+**/*/__pycache__

PodBinaryCacheExample/.gitignore

@@ -1,4 +1,7 @@
-build
-DerivedData
-Pods
-!*.xcodeproj/xcshareddata/
+/build
+/DerivedData
+/Pods
+/.bundle
+__pycache__/
+xcshareddata/
+xcuserdata/

PodBinaryCacheExample/Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: ..
   specs:
-    cocoapods-binary-cache (0.4.4)
+    cocoapods-binary-cache (0.0.1)
       cocoapods (>= 1.5.0)
       fourflusher (~> 2.0)
       xcpretty (~> 0.3.0)

cocoapods-binary-cache.gemspec

@@ -5,8 +5,8 @@ require 'cocoapods-binary-cache/gem_version.rb'
 
 Gem::Specification.new do |spec|
   spec.name          = 'cocoapods-binary-cache'
-  spec.version       = CocoapodsBinary::VERSION
-  spec.authors       = ['bang nguyen']
+  spec.version       = CocoapodsBinaryCache::VERSION
+  spec.authors       = ['Bang Nguyen']
   spec.email         = ['bang.nguyen@grabtaxi.com']
   spec.description   = %q{Reduce build time by building pod frameworks and cache to remote storage, reuse on multiple machines}
   spec.summary       = %q{Reduce build time by building pod frameworks and cache to remote storage, reuse on multiple machines}

lib/cocoapods-binary-cache/Main.rb

@@ -1,238 +1,8 @@
-# encoding: UTF-8
-require_relative 'helper/podfile_options'
-require_relative 'tool/tool'
-require_relative 'helper/benchmark_show'
-require_relative 'helper/passer'
-require_relative 'PrebuildCache'
-require_relative 'SchemeEditor'
+# Copyright 2019 Grabtaxi Holdings PTE LTE (GRAB), All rights reserved.
+# Use of this source code is governed by an MIT-style license that can be found in the LICENSE file
 
-module Pod    
-    class Podfile
-        module DSL
-
-            # Enable prebuiding for all pods
-            # it has a lower priority to other binary settings
-            def all_binary!
-                DSL.prebuild_all = true
-            end
+# Provide DSL options to set from Podfile
+require_relative 'pod-binary/prebuild_dsl'
 
-            # Enable bitcode for prebuilt frameworks
-            def enable_bitcode_for_prebuilt_frameworks!
-                DSL.bitcode_enabled = true
-            end
-
-            # Don't remove source code of prebuilt pods
-            # It may speed up the pod install if git didn't 
-            # include the `Pods` folder
-            def keep_source_code_for_prebuilt_frameworks!
-                DSL.dont_remove_source_code = true
-            end
-
-            # Add custom xcodebuild option to the prebuilding action
-            #
-            # You may use this for your special demands. For example: the default archs in dSYMs 
-            # of prebuilt frameworks is 'arm64 armv7 x86_64', and no 'i386' for 32bit simulator.
-            # It may generate a warning when building for a 32bit simulator. You may add following
-            # to your podfile
-            # 
-            #  ` set_custom_xcodebuild_options_for_prebuilt_frameworks :simulator => "ARCHS=$(ARCHS_STANDARD)" `
-            #
-            # Another example to disable the generating of dSYM file:
-            #
-            #  ` set_custom_xcodebuild_options_for_prebuilt_frameworks "DEBUG_INFORMATION_FORMAT=dwarf"`
-            # 
-            #
-            # @param [String or Hash] options
-            #
-            #   If is a String, it will apply for device and simulator. Use it just like in the commandline.
-            #   If is a Hash, it should be like this: { :device => "XXXXX", :simulator => "XXXXX" }
-            #
-            def set_custom_xcodebuild_options_for_prebuilt_frameworks(options)
-                if options.kind_of? Hash
-                    DSL.custom_build_options = [ options[:device] ] unless options[:device].nil?
-                    DSL.custom_build_options_simulator = [ options[:simulator] ] unless options[:simulator].nil?
-                elsif options.kind_of? String
-                    DSL.custom_build_options = [options]
-                    DSL.custom_build_options_simulator = [options]
-                else
-                    raise "Wrong type."
-                end
-            end
-
-            def enable_devpod_prebuild
-                DSL.enable_prebuild_dev_pod = true
-            end
-
-            def set_unbuilt_dev_pods(list)
-                DSL.unbuilt_dev_pods = Set.new(list)
-                DSL.unbuilt_pods = DSL.unbuilt_vendor_pods.merge(DSL.unbuilt_dev_pods)
-            end
-
-            def set_is_prebuild_job(flag)
-                DSL.is_prebuild_job = flag
-            end
-
-            def set_unbuilt_vendor_pods(list)
-                DSL.unbuilt_vendor_pods = Set.new(list)
-                DSL.unbuilt_pods = DSL.unbuilt_vendor_pods.merge(DSL.unbuilt_dev_pods)
-            end
-
-            private
-            def self.add_unbuilt_pods(list)
-                DSL.unbuilt_pods = DSL.unbuilt_pods.merge(list)
-            end
-
-            private
-            class_attr_accessor :prebuild_all
-            prebuild_all = false
-
-            class_attr_accessor :bitcode_enabled
-            bitcode_enabled = false
-
-            class_attr_accessor :dont_remove_source_code
-            dont_remove_source_code = false
-
-            class_attr_accessor :custom_build_options
-            class_attr_accessor :custom_build_options_simulator
-            self.custom_build_options = []
-            self.custom_build_options_simulator = []
-
-            private
-            class_attr_accessor :enable_prebuild_dev_pod
-            self.enable_prebuild_dev_pod = false
-
-            private
-            class_attr_accessor :unbuilt_dev_pods
-            self.unbuilt_dev_pods = Set[]
-
-            private
-            class_attr_accessor :unbuilt_vendor_pods
-            self.unbuilt_vendor_pods = Set[]
-
-            private
-            class_attr_accessor :unbuilt_pods
-            self.unbuilt_pods = Set[]
-
-            private
-            class_attr_accessor :is_prebuild_job
-            self.is_prebuild_job = false
-        end
-    end
-end
-
-Pod::HooksManager.register('cocoapods-binary-cache', :pre_install) do |installer_context|
-
-    require_relative 'helper/feature_switches'
-    if Pod.is_prebuild_stage
-        next
-    end
-
-    # [Check Environment]
-    # check user_framework is on
-    podfile = installer_context.podfile
-    podfile.target_definition_list.each do |target_definition|
-        next if target_definition.prebuild_framework_pod_names.empty?
-        if not target_definition.uses_frameworks?
-            STDERR.puts "[!] Cocoapods-binary requires `use_frameworks!`".red
-            exit
-        end
-    end
-
-
-    # -- step 1: prebuild framework ---
-    # Execute a sperated pod install, to generate targets for building framework,
-    # then compile them to framework files.
-    require_relative 'helper/prebuild_sandbox'
-    require_relative 'Prebuild'
-
-    Pod::UI.puts "🚀  Prebuild frameworks"
-
-    # Fetch original installer (which is running this pre-install hook) options,
-    # then pass them to our installer to perform update if needed
-    # Looks like this is the most appropriate way to figure out that something should be updated
-
-    update = nil
-    repo_update = nil
-
-    include ObjectSpace
-    ObjectSpace.each_object(Pod::Installer) { |installer|
-        update = installer.update
-        repo_update = installer.repo_update
-    }
-
-    # control features
-    Pod::UI.puts "control features"
-    Pod.is_prebuild_stage = true
-    Pod::Podfile::DSL.enable_prebuild_patch true  # enable sikpping for prebuild targets
-    Pod::Installer.force_disable_integration true # don't integrate targets
-    Pod::Config.force_disable_write_lockfile true # disbale write lock file for perbuild podfile
-    Pod::Installer.disable_install_complete_message true # disable install complete message
-
-    # make another custom sandbox
-    Pod::UI.puts "make another custom sandbox"
-    standard_sandbox = installer_context.sandbox
-    prebuild_sandbox = Pod::PrebuildSandbox.from_standard_sandbox(standard_sandbox)
-
-    # get the podfile for prebuild
-    Pod::UI.puts "get the podfile for prebuild"
-    prebuild_podfile = Pod::Podfile.from_ruby(podfile.defined_in_file)
-
-    # install
-    lockfile = installer_context.lockfile
-    binary_installer = Pod::Installer.new(prebuild_sandbox, prebuild_podfile, lockfile)
-
-    # Verify Vendor pod cache
-    manifest_path = prebuild_sandbox.root + 'Manifest.lock'
-    prebuilt_lockfile = Pod::Lockfile.from_file Pathname.new(manifest_path)
-    missed_vendor_pods = PodCacheValidator.verify_prebuilt_vendor_pods(lockfile, prebuilt_lockfile)
-    if !Pod::Podfile::DSL.is_prebuild_job
-        Pod::Podfile::DSL.add_unbuilt_pods(missed_vendor_pods)
-    end
-
-    # Verify Dev pod cache
-    if Pod::Podfile::DSL.enable_prebuild_dev_pod
-        BenchmarkShow.benchmark { PodCacheValidator.verify_devpod_checksum(prebuild_sandbox, lockfile) }
-        if !Pod::Podfile::DSL.is_prebuild_job
-            Pod::Podfile::DSL.add_unbuilt_pods(Pod::Prebuild::CacheInfo.cache_miss_local_pods)
-        end
-    end
-
-    binary_installer.clean_delta_file
-    Pod::UI.puts "Pod update = #{update}"
-    if binary_installer.have_exact_prebuild_cache? && !update
-        Pod::UI.puts "cache hit"
-        binary_installer.install_when_cache_hit!
-    else
-        Pod::UI.puts "cache miss -> need to update"
-        binary_installer.update = update
-        binary_installer.repo_update = repo_update
-        binary_installer.install!
-    end
-
-
-    # reset the environment
-    Pod.is_prebuild_stage = false
-    Pod::Installer.force_disable_integration false
-    Pod::Podfile::DSL.enable_prebuild_patch false
-    Pod::Config.force_disable_write_lockfile false
-    Pod::Installer.disable_install_complete_message false
-    Pod::UserInterface.warnings = [] # clean the warning in the prebuild step, it's duplicated.
-
-
-    # -- step 2: pod install ---
-    # install
-    Pod::UI.puts "\n"
-    Pod::UI.puts "🤖  Pod Install"
-    require_relative 'Integration'
-    # go on the normal install step ...
-end
-
-Pod::HooksManager.register('cocoapods-binary-cache', :post_install) do |installer_context|
-    next unless Pod::Podfile::DSL.enable_prebuild_dev_pod and installer_context.sandbox.instance_of?(Pod::PrebuildSandbox)
-
-    # Modify pods scheme to support code coverage
-    # If we don't prebuild dev pod -> no need to care about this in Pod project because we setup in the main project. Eg. DriverCI scheme
-    if Pod.is_prebuild_stage
-        SchemeEditor.edit_to_support_code_coverage(installer_context.sandbox)
-    end
-end
+# Hook cocoapods pre-install and post-install to do prebuild, caching stuffs
+require_relative 'pod-binary/prebuild_hook'

lib/cocoapods-binary-cache/gem_version.rb

@@ -1,3 +1,6 @@
-module CocoapodsBinary
-    VERSION = "0.4.4"
+# Copyright 2019 Grabtaxi Holdings PTE LTE (GRAB), All rights reserved.
+# Use of this source code is governed by an MIT-style license that can be found in the LICENSE file
+
+module CocoapodsBinaryCache
+    VERSION = "0.0.1"
 end

lib/cocoapods-binary-cache/helper/path_utils.rb

@@ -0,0 +1,8 @@
+# Copyright 2019 Grabtaxi Holdings PTE LTE (GRAB), All rights reserved.
+# Use of this source code is governed by an MIT-style license that can be found in the LICENSE file
+
+class PathUtils
+  def self.remove_last_path_component(path, num_components=1)
+    path.split('/')[0...-num_components].join('/')
+  end
+end

lib/cocoapods-binary-cache/pod-binary/LICENSE.txt

@@ -0,0 +1,22 @@
+Copyright (c) 2018 leavez <gaojiji@gmail.com>
+
+MIT License
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.