Add support for security and updates repository

These repositories can be required when new updates to the stable release occur which bring in new package dependencies. For new packages (build dependencies) that occur, we push them through the :updates or :security repository for that stable release

Signed-off-by: Ritesh Raj Sarraf ritesh.sarraf@collabora.com

Tested locally with debos -t suite:$release -t stable:true ...

2019/11/01 13:00:18 ==== overlay ====
Overlaying /home/rrs/rrs-home/devel/CCU/Apertis/apertis-docker-images/apertis-package-source-builder/overlay on /scratch/root
2019/11/01 13:00:18 ==== Add extra apt sources ====
2019/11/01 13:00:19 ==== run ====
Hit:1 https://repositories.apertis.org/apertis v2019 InRelease
Get:2 https://repositories.apertis.org/apertis v2019-updates InRelease [24.3 kB]
Get:3 https://repositories.apertis.org/apertis v2019-security InRelease [24.5 kB]
Get:4 https://repositories.apertis.org/apertis v2019/sdk Sources [158 kB]
Get:5 https://repositories.apertis.org/apertis v2019/development Sources [1382 kB]
Get:6 https://repositories.apertis.org/apertis v2019/target Sources [244 kB]
Get:7 https://repositories.apertis.org/apertis v2019/hmi Sources [2852 B]
Get:8 https://repositories.apertis.org/apertis v2019/hmi amd64 Packages [6332 B]
Get:9 https://repositories.apertis.org/apertis v2019/sdk amd64 Packages [299 kB]
Get:10 https://repositories.apertis.org/apertis v2019/development amd64 Packages [2436 kB]
Get:11 https://repositories.apertis.org/apertis v2019-updates/development Sources [7018 B]
Get:12 https://repositories.apertis.org/apertis v2019-updates/development amd64 Packages [6359 B]
Get:13 https://repositories.apertis.org/apertis v2019-security/development Sources [9284 B]
Get:14 https://repositories.apertis.org/apertis v2019-security/target Sources [3418 B]
Get:15 https://repositories.apertis.org/apertis v2019-security/sdk Sources [1429 B]
Get:16 https://repositories.apertis.org/apertis v2019-security/target amd64 Packages [11.5 kB]
Get:17 https://repositories.apertis.org/apertis v2019-security/sdk amd64 Packages [10.6 kB]
Get:18 https://repositories.apertis.org/apertis v2019-security/development amd64 Packages [64.3 kB]
Fetched 4691 kB in 8s (555 kB/s)
Reading package lists... Doneplv2-packages-for-dev-env.sh |
Reading package lists... Doneplv2-packages-for-dev-env.sh |
Building dependency tree... Done2-packages-for-dev-env.sh |
2019/11/01 13:00:28 replace-gplv2-packages-for-dev-env.sh | The following packages will be REMOVED:
2019/11/01 13:00:28 replace-gplv2-packages-for-dev-env.sh |   coreutils-gplv2* mktemp*