Deploy MAAS 2.8 on Ubuntu bionic
Image changes:
* base image ubuntu:18.04
* MAAS version 2.8.6-8602-g.07cdffcaa-0ubuntu1~18.04.1 from ppa/2.8
* default contents of /var/lib/maas are archived in /opt/maas
* updated patches:
- 2.3_bios_grub_partition.patch, changed in maas [0]
- 2.3_partitiontable_does_not_exist.patch, changed in maas [1] [2]
- 2.3_secure_headers.patch, updated for twisted 17.9.0 [3]
* removed patches:
- 2.3_bios_grub_preseed.patch, changed in maas, now N/A [0]
- 2.3_hostheader.patch, fixed in maas [4]
- 2.3_maas_enlist.patch, fixed in maas [5]
- 2.3_mac_address.patch, fixed in maas [6]
* new patches:
- 2.8_maas_ipmi_autodetect_tool.patch, enlistment reliability
* reformatted patches due to blackening change [1]:
- 2.3_configure_ipmi_user.patch
- 2.3_ipmi_error.patch
- 2.3_kernel_package.patch, custom req to specify kernel package
- 2.3_nic_filter.patch, custom req to ignore cali* interfaces
- 2.3_region_secret_rotate.patch
- 2.3_route.patch
Chart changes:
* maas-region podport is 5240
* maas config option http_boot is no longer configurable [7]
* start script restores some default files into /var/lib/maas
* register-rack-controller script removes old files in /etc/maas
* enlist userdata now matches commissioning/curtin userdata [8]
* force_gpt option is removed [9], as GPT is now the default
* update to configure remote_syslog in import resources job [10]
* enlist_commissioning is disabled for backwards compatibility [11]
0: d8e234eb09
1: db30bb39fa
2: 665feb7575
3: https://github.com/twisted/twisted/blob/twisted-17.9.0/src/twisted/web/server.py
4: 573da69729
5: d390a1da6a
6: 34631c2fe5
7: 0e94c26a53
8: 22641cffcc
9: 97c25a0486
10: d67c359c7b
11: 51b9712c20
Change-Id: I0685d76cf083ff5aa33c8db552059721289d5c53
b648edfe40