I am trying to increment a build number by 1 using command line.
Here is the content of my test file:
SOME_DUMMY_VALUE = -1;
CURRENT_PROJECT_VERSION = 4;
SOME_SECOND_DUMMY_VALUE = -1;
CURRENT_PROJECT_VERSION = 4;
The result I want to obtain is the following:
SOME_DUMMY_VALUE = -1;
CURRENT_PROJECT_VERSION = 5;
SOME_SECOND_DUMMY_VALUE = -1;
CURRENT_PROJECT_VERSION = 5;
I am trying to use something like:
sed -i -E "s/CURRENT_PROJECT_VERSION = (\d+);/CURRENT_PROJECT_VERSION = \1~;/" test.txt
I am not experienced in bash scripting and I don't know how I can increment the number by one. (I am using MacOS but the sed command is almost the same as on Linux)
Best Answer
Tests