initial commit with a working debian base and sssd working correctly
Signed-off-by: Brendan Golden <git_laptop@brendan.ie>
This commit is contained in:
commit
4011c11acf
10 changed files with 463 additions and 0 deletions
48
.gitattributes
vendored
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48
.gitattributes
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# Git config here
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* text eol=lf
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#############################################
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# Git lfs stuff
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# Documents
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*.pdf filter=lfs diff=lfs merge=lfs -text
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*.doc filter=lfs diff=lfs merge=lfs -text
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*.docx filter=lfs diff=lfs merge=lfs -text
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# Excel
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*.xls filter=lfs diff=lfs merge=lfs -text
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*.xlsx filter=lfs diff=lfs merge=lfs -text
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*.xlsm filter=lfs diff=lfs merge=lfs -text
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# Powerpoints
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*.ppt filter=lfs diff=lfs merge=lfs -text
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*.pptx filter=lfs diff=lfs merge=lfs -text
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# Images
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*.png filter=lfs diff=lfs merge=lfs -text
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*.jpg filter=lfs diff=lfs merge=lfs -text
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# Video
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*.mkv filter=lfs diff=lfs merge=lfs -text
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*.mp4 filter=lfs diff=lfs merge=lfs -text
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# Misc
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*.zip filter=lfs diff=lfs merge=lfs -text
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# ET4011
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*.cbe filter=lfs diff=lfs merge=lfs -text
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*.pbs filter=lfs diff=lfs merge=lfs -text
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# Open/Libre office
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# from https://www.libreoffice.org/discover/what-is-opendocument/
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*.odt filter=lfs diff=lfs merge=lfs -text
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*.ods filter=lfs diff=lfs merge=lfs -text
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*.odp filter=lfs diff=lfs merge=lfs -text
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*.odg filter=lfs diff=lfs merge=lfs -text
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28
.gitignore
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28
.gitignore
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# IDE folder
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/.idea
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# Microsoft office Lockfiles
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~$*
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*.tmp
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# Test files
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test.*
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*.test.*
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/test
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# Output of compiling
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/out
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/build
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/target
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# Dealing with BlueJ
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*.bluej
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*.out
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*.ctxt
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# Dealing with Mac users
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.DS_Store
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# ignore any generated images
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*.tar.xz
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/images
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3
Readme.md
Normal file
3
Readme.md
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@ -0,0 +1,3 @@
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# Skynet LXC Generator
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117
base.yaml
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117
base.yaml
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image:
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name: debian-disco-x86_64
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distribution: debian
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release: bookworm
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description: |-
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Debian {{ image.release }}
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architecture: amd64
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source:
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downloader: debootstrap
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url: http://ftp.debian.org/debian/
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targets:
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lxc:
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create_message: |-
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You just created an {{ image.description }} container.
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To enable SSH, run: apt install openssh-server
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No default root or user password are set by LXC.
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config:
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- type: all
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before: 5
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content: |-
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lxc.include = LXC_TEMPLATE_CONFIG/debian.common.conf
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- type: user
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before: 5
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content: |-
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lxc.include = LXC_TEMPLATE_CONFIG/debian.userns.conf
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- type: all
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after: 4
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content: |-
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lxc.include = LXC_TEMPLATE_CONFIG/common.conf
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- type: user
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after: 4
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content: |-
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lxc.include = LXC_TEMPLATE_CONFIG/userns.conf
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- type: all
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content: |-
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lxc.arch = {{ image.architecture_personality }}
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files:
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- path: /etc/hostname
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generator: hostname
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- path: /etc/hosts
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generator: hosts
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- path: /etc/resolvconf/resolv.conf.d/original
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generator: remove
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- path: /etc/resolvconf/resolv.conf.d/tail
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generator: remove
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- path: /etc/machine-id
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generator: dump
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- path: /var/lib/dbus/machine-id
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generator: remove
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- path: /skynet/resolv.conf
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generator: copy
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source: ./files/resolv.conf
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- path: /skynet/sshd_config
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generator: copy
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source: ./files/sshd_config
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- path: /skynet/sssd.conf
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generator: copy
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source: ./files/sssd.conf_base
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- path: /skynet/sudoers
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generator: copy
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source: ./files/sudoers_base
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packages:
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manager: apt
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update: true
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cleanup: true
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sets:
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- packages:
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- openssh-client
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- openssh-server
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- sudo
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action: install
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# for the sshd/login
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- packages:
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- sssd
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- libpam-sss
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- libnss-sss
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- sssd-tools
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- libsss-sudo
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action: install
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actions:
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- trigger: post-files
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action: |-
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#!/bin/sh
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set -eux
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cp /skynet/sshd_config /etc/ssh/sshd_config
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cp /skynet/resolv.conf /etc/resolv.conf
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cp /skynet/sssd.conf /etc/sssd/sssd.conf
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chmod 600 /etc/sssd/sssd.conf
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cp /skynet/sudoers /etc/sudoers
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chmod 440 /etc/sudoers
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8
files/resolv.conf
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8
files/resolv.conf
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# --- BEGIN PVE ---
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search skynet.ie
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nameserver 127.0.0.1
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nameserver 10.220.1.10
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nameserver 10.150.100.10
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# --- END PVE ---
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nameserver 193.1.99.120
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nameserver 193.1.99.109
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125
files/sshd_config
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125
files/sshd_config
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# This is the sshd server system-wide configuration file. See
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# sshd_config(5) for more information.
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# This sshd was compiled with PATH=/usr/local/bin:/usr/bin:/bin:/usr/games
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# The strategy used for options in the default sshd_config shipped with
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# OpenSSH is to specify options with their default value where
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# possible, but leave them commented. Uncommented options override the
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# default value.
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Include /etc/ssh/sshd_config.d/*.conf
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#Port 22
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#AddressFamily any
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#ListenAddress 0.0.0.0
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#ListenAddress ::
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#HostKey /etc/ssh/ssh_host_rsa_key
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#HostKey /etc/ssh/ssh_host_ecdsa_key
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#HostKey /etc/ssh/ssh_host_ed25519_key
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# Ciphers and keying
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#RekeyLimit default none
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# Logging
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#SyslogFacility AUTH
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#LogLevel INFO
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# Authentication:
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#LoginGraceTime 2m
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#PermitRootLogin prohibit-password
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#StrictModes yes
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#MaxAuthTries 6
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#MaxSessions 10
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#PubkeyAuthentication yes
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# Expect .ssh/authorized_keys2 to be disregarded by default in future.
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#AuthorizedKeysFile .ssh/authorized_keys .ssh/authorized_keys2
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#AuthorizedPrincipalsFile none
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#AuthorizedKeysCommand none
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#AuthorizedKeysCommandUser nobody
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AuthorizedKeysCommand /usr/bin/sss_ssh_authorizedkeys
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AuthorizedKeysCommandUser nobody
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# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
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#HostbasedAuthentication no
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# Change to yes if you don't trust ~/.ssh/known_hosts for
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# HostbasedAuthentication
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#IgnoreUserKnownHosts no
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# Don't read the user's ~/.rhosts and ~/.shosts files
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#IgnoreRhosts yes
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# To disable tunneled clear text passwords, change to no here!
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#PasswordAuthentication yes
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#PermitEmptyPasswords no
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# Change to yes to enable challenge-response passwords (beware issues with
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# some PAM modules and threads)
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KbdInteractiveAuthentication no
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# Kerberos options
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#KerberosAuthentication no
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#KerberosOrLocalPasswd yes
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#KerberosTicketCleanup yes
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#KerberosGetAFSToken no
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# GSSAPI options
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#GSSAPIAuthentication no
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#GSSAPICleanupCredentials yes
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#GSSAPIStrictAcceptorCheck yes
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#GSSAPIKeyExchange no
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# Set this to 'yes' to enable PAM authentication, account processing,
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# and session processing. If this is enabled, PAM authentication will
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# be allowed through the KbdInteractiveAuthentication and
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# PasswordAuthentication. Depending on your PAM configuration,
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# PAM authentication via KbdInteractiveAuthentication may bypass
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# the setting of "PermitRootLogin prohibit-password".
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# If you just want the PAM account and session checks to run without
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# PAM authentication, then enable this but set PasswordAuthentication
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# and KbdInteractiveAuthentication to 'no'.
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UsePAM yes
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#AllowAgentForwarding yes
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#AllowTcpForwarding yes
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#GatewayPorts no
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X11Forwarding yes
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#X11DisplayOffset 10
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#X11UseLocalhost yes
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#PermitTTY yes
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PrintMotd no
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#PrintLastLog yes
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#TCPKeepAlive yes
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#PermitUserEnvironment no
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#Compression delayed
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#ClientAliveInterval 0
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#ClientAliveCountMax 3
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#UseDNS no
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#PidFile /run/sshd.pid
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#MaxStartups 10:30:100
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#PermitTunnel no
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#ChrootDirectory none
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#VersionAddendum none
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# no default banner path
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#Banner none
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# Allow client to pass locale environment variables
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AcceptEnv LANG LC_*
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# override default of no subsystems
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Subsystem sftp /usr/lib/openssh/sftp-server
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# Example of overriding settings on a per-user basis
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#Match User anoncvs
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# X11Forwarding no
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# AllowTcpForwarding no
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# PermitTTY no
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# ForceCommand cvs server
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38
files/sssd.conf
Normal file
38
files/sssd.conf
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[domain/skynet.ie]
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id_provider = ldap
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auth_provider = ldap
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sudo_provider = ldap
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ldap_uri = ldap://account.skynet.ie:389
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ldap_search_base = dc=skynet,dc=ie
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# thank ye https://medium.com/techish-cloud/linux-user-ssh-authentication-with-sssd-ldap-without-joining-domain-9151396d967d
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ldap_user_search_base = ou=users,dc=skynet,dc=ie?sub?(|(skMemberOf=cn=skynet-admins-linux,ou=groups,dc=skynet,dc=ie)(skMemberOf=cn=skynet-trainees-linux,ou=groups,dc=skynet,dc=ie)(skMemberOf=cn=skynet-admins,ou=groups,dc=skynet,dc=ie))
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ldap_group_search_base = ou=groups,dc=skynet,dc=ie
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# using commas from https://support.hpe.com/hpesc/public/docDisplay?docId=c02793175&docLocale=en_US
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ldap_sudo_search_base, cn=skynet-admins-linux,ou=groups,dc=skynet,dc=ie, cn=skynet-trainees-linux,ou=groups,dc=skynet,dc=ie
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ldap_group_nesting_level = 5
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cache_credentials = false
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entry_cache_timeout = 1
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ldap_user_member_of = skMemberOf
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override_shell = /bin/bash
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#ldap_library_debug_level = -1
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ldap_scheme= rfc2307bis
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[sssd]
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config_file_version = 2
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services = nss, pam, sudo, ssh
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domains = skynet.ie
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[nss]
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# override_homedir = /home/%u
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[pam]
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[sudo]
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[autofs]
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37
files/sssd.conf_base
Normal file
37
files/sssd.conf_base
Normal file
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|
@ -0,0 +1,37 @@
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[domain/skynet.ie]
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id_provider = ldap
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auth_provider = ldap
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sudo_provider = ldap
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ldap_uri = ldap://account.skynet.ie:389
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ldap_search_base = dc=skynet,dc=ie
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# thank ye https://medium.com/techish-cloud/linux-user-ssh-authentication-with-sssd-ldap-without-joining-domain-9151396d967d
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ldap_user_search_base = ou=users,dc=skynet,dc=ie?sub?(|(skMemberOf=cn=skynet-admins-linux,ou=groups,dc=skynet,dc=ie))
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ldap_group_search_base = ou=groups,dc=skynet,dc=ie
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ldap_sudo_search_base = ou=users,dc=skynet,dc=ie?sub?(|(skMemberOf=cn=skynet-admins-linux,ou=groups,dc=skynet,dc=ie))
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||||
ldap_group_nesting_level = 5
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|
||||
cache_credentials = false
|
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entry_cache_timeout = 1
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|
||||
ldap_user_member_of = skMemberOf
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|
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override_shell = /bin/bash
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#ldap_library_debug_level = -1
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#ldap_schema = rfc2307bis
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||||
|
||||
[sssd]
|
||||
config_file_version = 2
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services = nss, pam, sudo, ssh
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||||
domains = skynet.ie
|
||||
|
||||
[nss]
|
||||
# override_homedir = /home/%u
|
||||
|
||||
[pam]
|
||||
|
||||
[sudo]
|
||||
|
||||
[autofs]
|
||||
50
files/sudoers_base
Normal file
50
files/sudoers_base
Normal file
|
|
@ -0,0 +1,50 @@
|
|||
#
|
||||
# See the man page for details on how to write a sudoers file.
|
||||
#
|
||||
Defaults env_reset
|
||||
Defaults mail_badpass
|
||||
Defaults secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
|
||||
|
||||
# This fixes CVE-2005-4890 and possibly breaks some versions of kdesu
|
||||
# (#1011624, https://bugs.kde.org/show_bug.cgi?id=452532)
|
||||
Defaults use_pty
|
||||
|
||||
# This preserves proxy settings from user environments of root
|
||||
# equivalent users (group sudo)
|
||||
#Defaults:%sudo env_keep += "http_proxy https_proxy ftp_proxy all_proxy no_proxy"
|
||||
|
||||
# This allows running arbitrary commands, but so does ALL, and it means
|
||||
# different sudoers have their choice of editor respected.
|
||||
#Defaults:%sudo env_keep += "EDITOR"
|
||||
|
||||
# Completely harmless preservation of a user preference.
|
||||
#Defaults:%sudo env_keep += "GREP_COLOR"
|
||||
|
||||
# While you shouldn't normally run git as root, you need to with etckeeper
|
||||
#Defaults:%sudo env_keep += "GIT_AUTHOR_* GIT_COMMITTER_*"
|
||||
|
||||
# Per-user preferences; root won't have sensible values for them.
|
||||
#Defaults:%sudo env_keep += "EMAIL DEBEMAIL DEBFULLNAME"
|
||||
|
||||
# "sudo scp" or "sudo rsync" should be able to use your SSH agent.
|
||||
#Defaults:%sudo env_keep += "SSH_AGENT_PID SSH_AUTH_SOCK"
|
||||
|
||||
# Ditto for GPG agent
|
||||
#Defaults:%sudo env_keep += "GPG_AGENT_INFO"
|
||||
|
||||
# Host alias specification
|
||||
|
||||
# User alias specification
|
||||
|
||||
# Cmnd alias specification
|
||||
|
||||
# User privilege specification
|
||||
root ALL=(ALL:ALL) ALL
|
||||
|
||||
# Allow members of group sudo to execute any command
|
||||
%sudo ALL=(ALL:ALL) ALL
|
||||
%skynet-admins-linux ALL=(ALL:ALL) NOPASSWD: ALL
|
||||
|
||||
# See sudoers(5) for more information on "@include" directives:
|
||||
|
||||
@includedir /etc/sudoers.d
|
||||
9
run.sh
Executable file
9
run.sh
Executable file
|
|
@ -0,0 +1,9 @@
|
|||
# nix-shell -p lxc debootstrap distrobuilder
|
||||
|
||||
cp /etc/resolv.conf /etc/resolv.conf.bak
|
||||
|
||||
distrobuilder build-lxc base.yaml ./images/base
|
||||
|
||||
|
||||
|
||||
cp /etc/resolv.conf.bak /etc/resolv.conf
|
||||
Loading…
Reference in a new issue