mirror of https://github.com/k3s-io/k3s
102 lines
3.7 KiB
YAML
102 lines
3.7 KiB
YAML
---
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name: k8s-1.2-debian-{system.release}-{system.architecture}-{provider.virtualization}-{%Y}-{%m}-{%d}-ebs
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provider:
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name: ec2
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virtualization: hvm
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enhanced_networking: simple
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description: Kubernetes 1.2 Base Image - Debian {system.release} {system.architecture}
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bootstrapper:
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workspace: /target
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# tarball speeds up development, but for prod builds we want to be 100% sure...
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# tarball: true
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system:
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release: jessie
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architecture: amd64
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# We use grub, not extlinux.
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# See https://github.com/andsens/bootstrap-vz/issues/182
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# extlinux makes it harder to modify boot args, and may have reboot problems
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# bootloader: extlinux
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bootloader: grub
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charmap: UTF-8
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locale: en_US
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timezone: UTC
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volume:
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backing: ebs
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partitions:
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type: msdos
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root:
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filesystem: ext4
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size: 8GiB
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packages:
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mirror: http://cloudfront.debian.net/debian
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install:
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# these packages are included in the official image
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- python-boto
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- python3-boto
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- apt-transport-https
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- lvm2
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- ncurses-term
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- parted
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- bootlogd
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- cloud-init
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- cloud-utils
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- gdisk
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- sysvinit
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- systemd
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- systemd-sysv
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# these packages are included in the official image, but we remove them
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# awscli : we install from pip instead
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# cloud-initramfs-growroot will resize the master partition on boot
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- cloud-initramfs-growroot
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# These packages would otherwise be installed during first boot
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- aufs-tools
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- curl
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- python-yaml
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- git
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- nfs-common
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- bridge-utils
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- logrotate
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- socat
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- python-apt
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- apt-transport-https
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- unattended-upgrades
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- lvm2
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- btrfs-tools
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# So we can install the latest awscli
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- python-pip
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plugins:
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cloud_init:
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metadata_sources: Ec2
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username: admin
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ntp: {}
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commands:
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commands:
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# Install python-pip
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- [ 'chroot', '{root}', 'pip', 'install', 'awscli' ]
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# Install docker 1.9.1
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- [ 'wget', 'http://apt.dockerproject.org/repo/pool/main/d/docker-engine/docker-engine_1.9.1-0~jessie_amd64.deb', '-O', '{root}/tmp/docker.deb' ]
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- [ '/bin/sh', '-c', 'cd {root}/tmp; echo "c58c39008fd6399177f6b2491222e4438f518d78 docker.deb" | shasum -c -' ]
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- [ 'chroot', '{root}', '/bin/sh', '-c', 'DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends --assume-yes libapparmor1' ]
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- [ 'chroot', '{root}', '/bin/sh', '-c', 'DEBIAN_FRONTEND=noninteractive dpkg --install /tmp/docker.deb' ]
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- [ 'rm', '{root}/tmp/docker.deb' ]
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# Fix a cloud-init bug where it uses nobootwait
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# see https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=789884
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- [ 'chroot', '{root}', '/bin/sh', '-c', 'echo "mount_default_fields: [~, ~, ''auto'', ''defaults,nofail'', ''0'', ''2'']" > /etc/cloud/cloud.cfg.d/99_kubernetes.cfg' ]
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# We perform a full replacement of some grub conf variables:
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# GRUB_CMDLINE_LINUX_DEFAULT (add memory cgroup)
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# GRUB_TIMEOUT (remove boot delay)
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# (but leave the old versions commented out for people to see)
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- [ 'chroot', '{root}', 'touch', '/etc/default/grub' ]
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- [ 'chroot', '{root}', 'sed', '-i', 's/^GRUB_CMDLINE_LINUX_DEFAULT=/#GRUB_CMDLINE_LINUX_DEFAULT=/g', '/etc/default/grub' ]
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- [ 'chroot', '{root}', 'sed', '-i', 's/^GRUB_TIMEOUT=/#GRUB_TIMEOUT=/g', '/etc/default/grub' ]
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- [ 'chroot', '{root}', '/bin/sh', '-c', 'echo "# kubernetes image changes" >> /etc/default/grub' ]
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- [ 'chroot', '{root}', '/bin/sh', '-c', 'echo "GRUB_CMDLINE_LINUX_DEFAULT=\"cgroup_enable=memory oops=panic panic=10 console=ttyS0\"" >> /etc/default/grub' ]
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- [ 'chroot', '{root}', '/bin/sh', '-c', 'echo "GRUB_TIMEOUT=0" >> /etc/default/grub' ]
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- [ 'chroot', '{root}', 'update-grub2' ]
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