Changelog
- add
install.shfor installing prebuilt binaries without Go toolchain - link release binaries statically
- rename release assets to drop the version, so
releases/latest/downloadURLs resolve - add
make installandmake uninstall, honouringDESTDIRandPREFIX, withCGO_ENABLED,EXTRA_GOFLAGSandEXTRA_LDFLAGSfor distribution builds