Allow jenkins to specify the kernel and u-boot urls

See merge request Librem5/image-builder!114

This can be useful to safe bandwidth. Let's see if we want to support
this in the long run.

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Add Librem 5 build

See merge request Librem5/image-builder!112

Simplify support for flash-kernel based boards

See merge request Librem5/image-builder!111

Not needed due to flash-kernel

flash-kernel based boards need way less setup and we should rather
switch existing ones over.

The mixture of space and tab was annoying, use space everywhere

The current code special cases everything but flash-kernel should
be the default (since it works with everything with mainline support
and can be expaned easily for other boards).

This will later on allow us to run this unconditionally so we only
have to worry about uboot.

root.sh: Be less verbose when checking packages

See merge request Librem5/image-builder!110

build-image: Allow to provide jenkins auth

See merge request Librem5/image-builder!109

For restricted builds (e.g. when preparing embargoed security updates)o
it's good to be able to fetch artifacts from restricted jobs.

Add upower to list of patched packages

See merge request Librem5/image-builder!105

Otherwise we'll lose our battery indicator

Add more patched packages

See merge request Librem5/image-builder!103

Add debug package repository

See merge request Librem5/image-builder!104

We want this since we install some debug packages by default now.

newer kernels with cpuidle fix can't use older atf

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Jenkinsfile: move the build type to the front

See merge request Librem5/image-builder!102

We need to parse the build type for librem5-devkit-tools. This will
also break librem5-devkit-flash-image so that people don't end up
with radnom images until it gets fixed.

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Sync the filesystem and use the full losetup path to make the loop
device detach more reliable.

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

New devkit targets

See merge request Librem5/image-builder!100

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

We are building a 4.18, 5.2 and a linux-next kernel so use the
build_type switch to select between them

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

storage.puri.sm is no longer used so get all kernels and u-boot from
jenkins.

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>

Cleanups to make shellcheck pass on root.sh

See merge request Librem5/image-builder!101

Makes finding changes before building more robust

This makes shellcheck more happy and the code more robust towards
changes.

Less stream lined targets like the NXP EVKs need a hand copied
dtb but the devkit doesn't so don't copy in this case.

root.sh: Only check for patched packages when installed

See merge request Librem5/image-builder!99

Not all architectures have all packages (e.g. we don't have
flash-kernel on amd64) so check if a package is installed at
all before checking if it's patched.