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====== Технология Cloud-init ====== | ====== Технология Cloud-init ====== | ||
+ | |||
+ | * [[https://spacevm.ru/docs/6.5/base/operator_guide/domains/cloud_init/|Cloud-init - это программа, запускающаяся на ВМ при загрузке]] | ||
+ | |||
+ | * [[https://cloudinit.readthedocs.io/en/latest/tutorial/qemu.html|Core tutorial with QEMU]] пример smbios | ||
+ | |||
+ | * [[https://cloudinit.readthedocs.io/en/0.7.7/topics/datasources.html#no-cloud|Datasources - No cloud]] user-data and meta-data files | ||
+ | * [[https://cloudinit.readthedocs.io/en/latest/reference/datasources/nocloud.html|Datasources - NoCloud]] filesystem volume labelled CIDATA | ||
+ | |||
+ | * [[https://cloudinit.readthedocs.io/en/latest/reference/modules.html|Module reference]] | ||
+ | |||
+ | * [[https://stackoverflow.com/questions/23065673/how-to-re-run-cloud-init-without-reboot|How to re-run cloud-init without reboot]] | ||
+ | |||
<code> | <code> | ||
+ | # cat meta-data | ||
+ | </code><code> | ||
+ | local-hostname: node1 | ||
+ | </code><code> | ||
+ | # cat network-config | ||
+ | </code><code> | ||
+ | version: 2 | ||
+ | ethernets: | ||
+ | # ens3: | ||
+ | enp1s0: | ||
+ | dhcp4: true | ||
+ | # dhcp4: false | ||
+ | # addresses: | ||
+ | # - 192.168.X.201/24 | ||
+ | # routes: | ||
+ | # - to: default | ||
+ | # via: 192.168.X.1 | ||
+ | # nameservers: | ||
+ | # search: [isp.un, corpX.un] | ||
+ | # addresses: [192.168.X.10] | ||
+ | </code><code> | ||
+ | # cat user-data | ||
+ | </code><code> | ||
+ | #cloud-config | ||
+ | ssh_pwauth: True | ||
+ | users: | ||
+ | - name: student | ||
+ | sudo: ALL=(ALL) NOPASSWD:ALL | ||
+ | # plain_text_passwd: 'password' | ||
+ | passwd: '$1$ycyfWkhi$hDr9nyte7elqQcyh07/j0/' | ||
+ | shell: /bin/bash | ||
+ | lock_passwd: false | ||
+ | package_update: true | ||
+ | packages: | ||
+ | - qemu-guest-agent | ||
+ | runcmd: | ||
+ | - [ systemctl, enable, --now, qemu-guest-agent ] | ||
</code> | </code> |