New build version scheme (#305)

* Use separate build tag file

* Implement new versioning scheme

* Update workflow file

Former-commit-id: 80bbbafeb6

scripts/build_shiv_package.sh

@@ -1,4 +1,4 @@
 # Builds the shiv "package" for distribution
 mkdir -p ./package
-version_string=$( ./scripts/update_version_file.sh)
+version_string=$( ./app/data/version.txt )
 shiv -c laconic-so -o package/laconic-so-${version_string} .

scripts/create_build_tag_file.sh

@@ -0,0 +1,8 @@
+build_tag_file_name=./app/data/build_tag.txt
+echo "# This file should be re-generated running: scripts/create_build_tag_file.sh script" > $build_tag_file_name
+product_version_string=$( tail -1 ./app/data/version.txt )
+commit_string=$( git rev-parse --short HEAD )
+timestamp_string=$(date +'%Y%m%d%H%M')
+build_tag_string=${product_version_string}-${commit_string}-${timestamp_string}
+echo ${build_tag_string} >> $build_tag_file_name
+echo ${build_tag_string}

scripts/update_version_file.sh

@@ -1,7 +0,0 @@
-version_file_name=./app/data/version.txt
-echo "# This file should be re-generated running: scripts/update-version-file.sh script" > $version_file_name
-tag_string=$( git describe --tags --abbrev=0 )
-commit_string=$( git rev-parse --short HEAD )
-version_string=${tag_string}-${commit_string}
-echo ${version_string} >> $version_file_name
-echo ${version_string}