Refactor build process

[marvinmarnold]

Why The hm-pktfwd build process is confusing. We have decided to split up the build process by repo instead of having a mono-Dockerfile in hm-pktfwd.

How nebraltd/lora_gateway, nebraltd/packet_forwarder, and nebraltd/sx1302_hal are now built independently and the necessary assets are pulled into the hm-pktfwd build process.

References

• Closes: https://github.com/NebraLtd/hm-pktfwd/issues/45
• Closes: https://github.com/NebraLtd/hm-pktfwd/issues/44
• Closes: https://github.com/NebraLtd/hm-pktfwd/issues/60
• Depends on: https://github.com/NebraLtd/lora_gateway/pull/2
• Depends on: https://github.com/NebraLtd/packet_forwarder/pull/2
• Depends on: https://github.com/NebraLtd/sx1302_hal/pull/1
• Depends on: https://github.com/NebraLtd/hm-pyhelper/pull/31
• Closed all-in-one proposal: https://github.com/NebraLtd/hm-pktfwd/pull/58
• Incorrectly opened here originally: https://github.com/Lora-net/lora_gateway/pull/172

[shawaj]

Generally looks really good apart from the questions / comments above 👍🥳

[marvinmarnold]

Great, going to do one more round of tests then merge.

[marvinmarnold]

@shawaj I think this also closes https://github.com/NebraLtd/hm-pktfwd/issues/60

[shawaj]

@shawaj I think this also closes #60

Yep 👍

[shawaj]

woop 🍾 🥳

[vpetersson]

Good stuff, @marvinmarnold!