flipper/scripts/bump

bump

A small script for changing version numbers automatically.

Usage

Requires stack to be installed.

./bump.hs --help

Alternatively, use the pre-checked-in binaries from the superfolder through bump.sh.

To bump a release version, just pass the new version number.

bump 1.2.3

To bump to a snapshot release, run with --snapshot:

bump --snapshot 1.2.4-SNAPSHOT

Building

To build the native binaries, run

stack build

The binary is then placed in .stack-work/install/x86_64-osx/**/bin/bump.

To cross-compile for Linux (required for internal CI), run

stack docker pull
stack build --docker

This is a moving target, but if you don't end up with a static binary, add ghc-options: -optl-static -optl-pthread -fPIC to your executables section.

The binary can get quite large. Enabling split objects in your global config can be quite effective in reducing it:

~/.stack/config.yaml:

build:
  split-objs: true

Updating the binaries

The platform-specific binaries in the parent directory (bump.lnx64 and bump.mac) need to be manually updated after every change to the source here.

To do this, first build the binary for Mac:

stack build
cp .stack-work/install/x86_64-osx/<build_id>/8.6.5/bin/bump ../bump.mac

(The build ID is printed as part of the stack build run.)

Then, add this to the options from above to produce static binaries on Linux (otherwise, there's a good chance Sandcastle won't run it). The binary section should then look like this:

package.yaml

diff --git a/xplat/sonar/scripts/bump/package.yaml b/xplat/sonar/scripts/bump/package.yaml
--- a/xplat/sonar/scripts/bump/package.yaml
+++ b/xplat/sonar/scripts/bump/package.yaml
@@ -12,3 +12,4 @@
   bump:
     source-dirs:      .
     main:             bump.hs
+    ghc-options:      -optl-static -optl-pthread -fPIC

With the docker daemon running, execute:

stack build --docker
cp .stack-work/install/x86_64-linux-<image_id>/<build_id>/8.6.5/bin/bump ../bump.lnx64

Commit the changes, done.