RSDK-6740 local tarball support

[abe-winter]

What changed

• remove the 'droid module hack' logic for mod.sh, where it copies around module.jar in local development mode
• the pushModuleAdb gradle task now builds a tarball and adb pushes it to /sdcard/Download/project-dir-name
• drop a partial meta.json next to the tarball. this is a local tarball quirk that is likely to change once the remote reloading feature lands

Why

The droid module hack did not survive the merge of the droid-apk mega-branch. (Local tarballs are the new, more general, droid module hack). This change is necessary to support local development of android modules with upstream RDK.

Logs

This is with RDK 0.1.0-240530-b2716c1-f16396e.

Things we care about are:

1. it installed the local package (i.e. unpacked a tarball)
2. the destination folder doesn't have a version (because it's local)
3. registered an API + started successfully

5/30/2024, 6:55:29 PM info robot_server impl/local_robot.go:1228 Robot (re)configured
5/30/2024, 6:55:29 PM info robot_server.modmanager modmanager/manager.go:254 Modules successfully added modules [local-tar-droid]
5/30/2024, 6:55:29 PM info robot_server.modmanager modmanager/manager.go:342 Module successfully added module local-tar-droid
5/30/2024, 6:55:29 PM info robot_server.modmanager modmanager/manager.go:1147 Registering component API and model from module module local-tar-droidAPI rdk:component:genericmodel viam:generic:mygeneric
5/30/2024, 6:55:28 PM warn robot_server.modmanager utils/ticker.go:22 Waiting for module to complete startup and registration module local-tar-droid
5/30/2024, 6:55:28 PM warn robot_server.modmanager modmanager/manager.go:1021 Unable to create PeerConnection with module. Ignoring. err unexpected end of JSON input
5/30/2024, 6:55:27 PM info robot_server.modmanager modmanager/manager.go:991 Waiting for module to respond to ready request module local-tar-droid
5/30/2024, 6:55:26 PM info robot_server.modmanager modmanager/manager.go:1091 Starting up module module local-tar-droid
5/30/2024, 6:55:26 PM warn robot_server.modmanager modmanager/manager.go:1059 VIAM_MODULE_ROOT was not passed to module. Defaulting to module's working directory module local-tar-droiddir /data/user/0/com.viam.rdk.fgservice/cache/.viam/packages-local/data/module/synthetic-local-tar-droid-
5/30/2024, 6:55:26 PM info robot_server.modmanager modmanager/manager.go:318 Creating data directory "/data/user/0/com.viam.rdk.fgservice/cache/.viam/module-data/82ab5e48-2419-4097-bcda-b68aa58ee19e/local-tar-droid" for module "local-tar-droid"
5/30/2024, 6:55:26 PM info robot_server.modmanager modmanager/manager.go:237 Now adding module module local-tar-droid
5/30/2024, 6:55:26 PM info robot_server impl/local_robot.go:1183 (Re)configuring robot
5/30/2024, 6:55:26 PM info robot_server packages/local_package_manager.go:173 Local package sync complete after 1.730958454s
5/30/2024, 6:55:24 PM info robot_server packages/local_package_manager.go:142 Local package changes have been detected, starting sync

[njooma]

Looks cleaner, but this is all still a hack to me lol

[stuqdog]

Don't fully understand it but it seems to work and that's good enough for me!