These are my custom aports for my private aports repository at https://aports.gsr.dev.

Download public keys from https://aports.gsr.dev/keys and place them at /etc/apk/keys/.

echo "@custom https://aports.gsr.dev/repositories/main" >> /etc/apk/repositories

Then, it's possible to install a package from it, for example, Park:

apk add park@custom

It's possible to cross-compile packages with qemu-user-static.

• podman

• qemu
• qemu-user-static
• binfmt-support

If it's the first time using the repository, build the base container image and then generate a key pair:

./scripts/mkimg
./scripts/keygen

Then, for every package you want to build (considering you already have the appropriate template and necesary files):

1. ./scripts/lint path/to/package (optional)
2. ./scripts/checksum path/to/package
3. ./scripts/build path/to/package
4. ./scripts/index
5. ./scripts/sign
6. ./scripts/mkpages