Version and build number update.

This is a script that increase the version and the build number using the number of commits.

Actions.

1. Add the update_build_number.sh to your proyect.
This scrip it's configure to count the number of commits of your current project that add this number to the end of the version (X.Z.number_of_commits) and also change the build with this number.

2. In the Build Phases of you project add a "New Run Script Phase"
Whit this the update_build_number.sh will be exsecuted the the proyect it's build.

#Script to increase the build number using the number of commits.
${SRCROOT}/update_build_number.sh

The result should be like this:

3. Version and build number.
Make sure the only numbers you change manually in the version (X.Z.Y) are X and Z because Y it's the number that going to be changed automatically. In the case of the build number you dont need to do nothing.

Should look something like this:

Note.

If you like you can set the build number to 1 because of the number of commits it's a unique number a it's always change. You don't necessarily needs to increased the build number if you like.