0523 Xcode 自動累加BUILD number

https://gist.github.com/sekati/3172554

每次builder 自對累加

	# @desc Auto-increment the build number every time the project is run.
	# @usage
	# 1. Select: your Target in Xcode
	# 2. Select: Build Phases Tab
	# 3. Select: Add Build Phase -> Add Run Script
	# 4. Paste code below in to new "Run Script" section
	# 5. Drag the "Run Script" below "Link Binaries With Libraries"
	# 6. Insure that your starting build number is set to a whole integer and not a float (e.g. 1, not 1.0)
	buildNumber=$(/usr/libexec/PlistBuddy -c "Print CFBundleVersion" "${PROJECT_DIR}/${INFOPLIST_FILE}")
	buildNumber=$(($buildNumber + 1))
	/usr/libexec/PlistBuddy -c "Set :CFBundleVersion $buildNumber" "${PROJECT_DIR}/${INFOPLIST_FILE}"

每次匯出 自動累加

	# @desc Auto-increment the version number (only) when a project is archived for export.
	# @usage
	# 1. Select: your Target in Xcode
	# 2. Select: Build Phases Tab
	# 3. Select: Add Build Phase -> Add Run Script
	# 4. Paste code below in to new "Run Script" section
	# 5. Check the checkbox "Run script only when installing"
	# 6. Drag the "Run Script" below "Link Binaries With Libraries"
	# 7. Insure your starting version number is in SemVer format (e.g. 1.0.0)
	# This splits a two-decimal version string, such as "0.45.123", allowing us to increment the third position.
	VERSIONNUM=$(/usr/libexec/PlistBuddy -c "Print CFBundleShortVersionString" "${PROJECT_DIR}/${INFOPLIST_FILE}")
	NEWSUBVERSION=`echo $VERSIONNUM | awk -F "." '{print $3}'`
	NEWSUBVERSION=$(($NEWSUBVERSION + 1))
	NEWVERSIONSTRING=`echo $VERSIONNUM | awk -F "." '{print $1 "." $2 ".'$NEWSUBVERSION'" }'`
	/usr/libexec/PlistBuddy -c "Set :CFBundleShortVersionString $NEWVERSIONSTRING" "${PROJECT_DIR}/${INFOPLIST_FILE}"

http://fstoke.me/blog/?p=3987 

使用範例

如何幫App加自動Build Number機制

雖然很簡單，但寫起來以免忘記…

1. 點選project file(xxx.xcodeproj)
2. 點選Xcode上方Toolbar的選項: Add Build Phase -> Add Run Script Build Phase
3. 在下方黑色script輸入框內輸入:

buildNumber=$(/usr/libexec/PlistBuddy -c "Print CFBundleVersion" "$INFOPLIST_FILE")
buildNumber=$(($buildNumber + 1))
/usr/libexec/PlistBuddy -c "Set :CFBundleVersion $buildNumber" "$INFOPLIST_FILE"

4. 修改General -> Build輸入框裡的文字為一個數字

這樣就好了。之後每次build，那個數字就會自累加。