Android studio uses gradle for multi-channel packaging, androidgradle

Android studio uses gradle for multi-channel packaging, androidgradle

I tried to use gradle in android studio to program a multi-channel package, which is as amazing as it is. In this article, I will refer to the content on Google. Here is the right-to-learn record.

1. Configure the channel information in AndroidManifest. xml. Here we take umeng statistics as an example.

Add the following to the <application>... </application> node:

<meta-data android:name="UMENG_CHANNEL" android:value="${UMENG_CHANNEL_VALUE}"></meta-data>

Note that in the past, the value is the channel name. For example, wandoujia can be entered for pods, but $ {UMENG_CHANNEL_VALUE} can be used as a variable here, which will be used below;
2. build. gradle in the module of the corresponding package:

Add the following changes to android:

productFlavors{        wandoujia{}        qihu360{}        baidu{}        xiaomi{}        uc{}        productFlavors.all{            flavor->flavor.manifestPlaceholders = [UMENG_CHANNEL_VALUE: name]        }    }

Among them, wandoujia {} And qihu360 {}...... these are the channel names needed, and the UMENG_CHANNEL_VALUE here is for our AndroidManifest. configure the value of the channel information in xml, add these items, and then build the project:
After the operation is successful, proceed to the next step;
3. Configure the gradle environment variable and add the binfile path in gradle to the path;

4. How to pack the signature? Select Build-> Generate Signed APK...

Enter the signature and password, and you will see this:

Select all Flavors options and finish. OK. You can see the named apk In the module Directory,