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Reimplement Docker Compose Plugin in Generic.yml

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Signed-off-by: Tommy <contact@tommytran.io>
This commit is contained in:
Tommy
2024-02-07 12:32:49 -07:00
parent e06a0066f7
commit d61e21c966
3 changed files with 21 additions and 264 deletions
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260
Generic.ign
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@@ -1,260 +0,0 @@
{
"ignition": {
"version": "3.4.0"
},
"kernelArguments": {
"shouldExist": [
"mitigations=auto,nosmt",
"spectre_v2=on",
"spec_store_bypass_disable=on",
"tsx=off",
"kvm.nx_huge_pages=force",
"nosmt=force",
"l1d_flush=on",
"spec_rstack_overflow=safe-ret",
"random.trust_bootloader=off",
"random.trust_cpu=off",
"intel_iommu=on",
"amd_iommu=force_isolation",
"efi=disable_early_pci_dma",
"iommu=force",
"iommu.passthrough=0",
"iommu.strict=1",
"slab_nomerge",
"init_on_alloc=1",
"init_on_free=1",
"pti=on",
"vsyscall=none",
"ia32_emulation=0",
"page_alloc.shuffle=1",
"randomize_kstack_offset=on",
"extra_latent_entropy",
"debugfs=off"
]
},
"passwd": {
"users": [
{
"groups": [
"wheel",
"sudo"
],
"name": "tomster",
"sshAuthorizedKeys": [
"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINkTKkJS7Id1WCyA5Klu/moLG9mP5hTC+v2qYqypMF1u contact@tommytran.io"
]
},
{
"name": "unpriv"
}
]
},
"storage": {
"files": [
{
"path": "/etc/zincati/config.d/51-rollout-wariness.toml",
"contents": {
"source": "https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/zincati/config.d/51-rollout-wariness.toml"
}
},
{
"path": "/etc/zincati/config.d/55-updates-strategy.toml",
"contents": {
"source": "https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/zincati/config.d/55-updates-strategy.toml"
}
},
{
"path": "/etc/yum.repos.d/docker-ce.repo",
"contents": {
"source": "https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/yum.repos.d/docker-ce.repo"
}
},
{
"path": "/etc/docker/daemon.json",
"contents": {
"source": "https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/docker/daemon.json"
}
},
{
"overwrite": true,
"path": "/etc/chrony.conf",
"contents": {
"source": "https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/chrony.conf"
}
},
{
"path": "/etc/modprobe.d/30_security-misc.conf",
"contents": {
"source": "https://raw.githubusercontent.com/Kicksecure/security-misc/master/etc/modprobe.d/30_security-misc.conf"
}
},
{
"path": "/etc/sysctl.d/990-security-misc.conf",
"contents": {
"source": "https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/990-security-misc.conf"
}
},
{
"path": "/etc/sysctl.d/30_silent-kernel-printk.conf",
"contents": {
"source": "https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_silent-kernel-printk.conf"
}
},
{
"path": "/etc/sysctl.d/30_security-misc_kexec-disable.conf",
"contents": {
"source": "https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_security-misc_kexec-disable.conf"
}
},
{
"path": "/etc/systemd/system/NetworkManager.service.d/99-brace.conf",
"contents": {
"source": "https://gitlab.com/divested/brace/-/raw/master/brace/usr/lib/systemd/system/NetworkManager.service.d/99-brace.conf"
}
},
{
"path": "/etc/systemd/system/irqbalance.service.d/99-brace.conf",
"contents": {
"source": "https://gitlab.com/divested/brace/-/raw/master/brace/usr/lib/systemd/system/irqbalance.service.d/99-brace.conf"
}
},
{
"path": "/etc/ssh/sshd_config.d/10-custom.conf",
"contents": {
"source": "https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/ssh/sshd_config.d/10-custom.conf"
}
},
{
"path": "/etc/ssh/ssh_config.d/10-custom.conf",
"contents": {
"source": "https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/ssh/ssh_config.d/10-custom.conf"
}
},
{
"path": "/etc/systemd/system/sshd.service.d/local.conf",
"contents": {
"source": "https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/systemd/system/sshd.service.d/local.conf"
}
},
{
"path": "/etc/tuned/active_profile",
"contents": {
"source": "https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/tuned/active_profile"
}
},
{
"path": "/etc/tuned/profile_mode",
"contents": {
"source": "https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/tuned/profile_mode"
}
},
{
"path": "/etc/systemd/zram-generator.conf",
"contents": {
"source": "https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/systemd/zram-generator.conf"
}
},
{
"path": "/etc/security/limits.d/30-disable-coredump.conf",
"contents": {
"source": "https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/security/limits.d/30-disable-coredump.conf"
}
},
{
"overwrite": true,
"path": "/etc/sysconfig/chronyd",
"contents": {
"source": "https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/sysconfig/chronyd"
}
},
{
"path": "/etc/unbound/unbound.conf",
"contents": {
"source": "https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/unbound/unbound.conf"
}
},
{
"path": "/etc/systemd/system/unbound.service.d/override.conf",
"contents": {
"source": "https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/systemd/system/unbound.service.d/override.conf"
}
}
],
"links": [
{
"path": "/etc/localtime",
"target": "../usr/share/zoneinfo/America/Phoenix"
},
{
"path": "/etc/systemd/system/multi-user.target.wants/unbound.service",
"target": "/usr/lib/systemd/system/unbound.service"
},
{
"path": "/etc/systemd/system/multi-user.target.wants/tuned.service",
"target": "/usr/lib/systemd/system/tuned.service"
},
{
"path": "/etc/systemd/system/kdump.service",
"target": "/dev/null"
},
{
"path": "/etc/systemd/system/debug-shell.service",
"target": "/dev/null"
}
]
},
"systemd": {
"units": [
{
"contents": "[Unit]\nDescription=Initial System Setup\n# We run after `systemd-machine-id-commit.service` to ensure that\n# `ConditionFirstBoot=true` services won't rerun on the next boot.\nAfter=systemd-machine-id-commit.service\nAfter=network-online.target\n# We run before `zincati.service` to avoid conflicting rpm-ostree\n# transactions.\nBefore=zincati.service\nConditionPathExists=!/var/lib/%N.stamp\n\n[Service]\nType=oneshot\nRemainAfterExit=yes\nExecStart=/usr/bin/rpm-ostree override remove cifs-utils containerd moby-engine runc samba-common-libs samba-client-libs libsmbclient libwbclient samba-common sssd-krb5-common sssd-ipa sssd-nfs-idmap sssd-ldap sssd-client sssd-ad sssd-common sssd-krb5 sssd-common-pac\nExecStart=/usr/bin/rpm-ostree install docker-ce firewalld qemu-guest-agent tuned unbound\nExecStart=/usr/bin/sed -i 's/nullok//g' /etc/pam.d/system-auth\nExecStart=/usr/bin/sed -i 's/# install bluetooth/install bluetooth/g' /etc/modprobe.d/30_security-misc.conf\nExecStart=/usr/bin/sed -i 's/# install btusb/install btusb/g' /etc/modprobe.d/30_security-misc.conf\nExecStart=/usr/bin/sed -i 's/kernel.yama.ptrace_scope=2/kernel.yama.ptrace_scope=1/g' /etc/sysctl.d/990-security-misc.conf\nExecStart=/usr/bin/sed -i 's/net.ipv4.icmp_echo_ignore_all=1/net.ipv4.icmp_echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf\nExecStart=/usr/bin/sed -i 's/net.ipv6.icmp.echo_ignore_all=1/net.ipv6.icmp.echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf\nExecStart=/usr/bin/systemctl disable systemd-resolved\nExecStart=/usr/bin/touch /var/lib/%N.stamp\nExecStart=/usr/bin/systemctl --no-block reboot\n\n[Install]\nWantedBy=multi-user.target\n",
"enabled": true,
"name": "postinst.service"
},
{
"contents": "[Unit]\nDescription=Initial System Setup Part 2\n# We run this after the packages have been overlayed\nAfter=network-online.target\nConditionPathExists=!/var/lib/%N.stamp\nConditionPathExists=/var/lib/postinst.stamp\n\n[Service]\nType=oneshot\nRemainAfterExit=yes\nExecStart=/usr/bin/systemctl enable --now firewalld\nExecStart=/usr/bin/firewall-cmd --lockdown-on\n\n[Install]\nWantedBy=multi-user.target\n",
"enabled": true,
"name": "postinst2.service"
},
{
"contents": "[Service]\nType=oneshot\nExecStart=/usr/sbin/setsebool container_use_cephfs off\nExecStart=/usr/sbin/setsebool virt_use_nfs off\nExecStart=/usr/sbin/setsebool virt_use_samba off\nRemainAfterExit=yes\n[Install]\nWantedBy=multi-user.target\n",
"enabled": true,
"name": "setsebool.service"
},
{
"contents": "[Unit]\nDescription=gVisor Download\nRequires=network-online.target\nBefore=docker.service\n\n[Service]\nUser=unpriv\nWorkingDirectory=/var/home/unpriv\nType=oneshot\nExecStart=/usr/bin/sleep 5\nExecStart=/usr/bin/curl -O https://storage.googleapis.com/gvisor/releases/release/latest/x86_64/runsc\nExecStart=/usr/bin/curl -O https://storage.googleapis.com/gvisor/releases/release/latest/x86_64/runsc.sha512\nExecStart=/usr/bin/curl -O https://storage.googleapis.com/gvisor/releases/release/latest/x86_64/containerd-shim-runsc-v1\nExecStart=/usr/bin/curl -O https://storage.googleapis.com/gvisor/releases/release/latest/x86_64/containerd-shim-runsc-v1.sha512\n\n[Install]\nWantedBy=multi-user.target\n",
"enabled": true,
"name": "gvisor-download.service"
},
{
"contents": "[Unit]\nDescription=Copy gVisor to the correct location\nAfter=gvisor-download.service\n\n[Service]\nWorkingDirectory=/var/home/unpriv\nType=oneshot\nExecStart=/usr/bin/sha512sum -c runsc.sha512 -c containerd-shim-runsc-v1.sha512\nExecStart=/usr/bin/rm -f runsc.sha512 containerd-shim-runsc-v1.sha512\nExecStart=/usr/bin/chown root:root runsc containerd-shim-runsc-v1\nExecStart=/usr/bin/chmod a+rx runsc containerd-shim-runsc-v1\nExecStart=/usr/bin/mv runsc containerd-shim-runsc-v1 /var/usrlocal/bin\nExecStart=/usr/bin/chcon system_u:object_r:container_runtime_exec_t:s0 /var/usrlocal/bin/runsc\n\n[Install]\nWantedBy=multi-user.target\n",
"enabled": true,
"name": "gvisor-updater.service"
},
{
"enabled": true,
"name": "docker.service"
},
{
"enabled": true,
"name": "fstrim.timer"
},
{
"enabled": true,
"name": "systemd-oomd.service"
},
{
"enabled": false,
"mask": true,
"name": "rpm-ostree-countme.timer"
},
{
"enabled": false,
"name": "sshd.service"
},
{
"enabled": true,
"name": "sshd.socket"
}
]
}
}

23
Generic.yml
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@@ -43,7 +43,7 @@ systemd:
Type=oneshot
RemainAfterExit=yes
ExecStart=/usr/bin/rpm-ostree override remove cifs-utils containerd moby-engine runc samba-common-libs samba-client-libs libsmbclient libwbclient samba-common sssd-krb5-common sssd-ipa sssd-nfs-idmap sssd-ldap sssd-client sssd-ad sssd-common sssd-krb5 sssd-common-pac
ExecStart=/usr/bin/rpm-ostree install docker-ce firewalld qemu-guest-agent tuned unbound
ExecStart=/usr/bin/rpm-ostree install docker-ce docker-compose-plugin firewalld qemu-guest-agent tuned unbound
ExecStart=/usr/bin/sed -i 's/nullok//g' /etc/pam.d/system-auth
ExecStart=/usr/bin/sed -i 's/# install bluetooth/install bluetooth/g' /etc/modprobe.d/30_security-misc.conf
ExecStart=/usr/bin/sed -i 's/# install btusb/install btusb/g' /etc/modprobe.d/30_security-misc.conf
@@ -85,7 +85,7 @@ systemd:
RemainAfterExit=yes
[Install]
WantedBy=multi-user.target
- name: gvisor-download.service
- name: gvisor-downloader.service
enabled: true
contents: |
[Unit]
@@ -110,7 +110,7 @@ systemd:
contents: |
[Unit]
Description=Copy gVisor to the correct location
After=gvisor-download.service
After=gvisor-downloader.service
[Service]
WorkingDirectory=/var/home/unpriv
@@ -122,6 +122,23 @@ systemd:
ExecStart=/usr/bin/mv runsc containerd-shim-runsc-v1 /var/usrlocal/bin
ExecStart=/usr/bin/chcon system_u:object_r:container_runtime_exec_t:s0 /var/usrlocal/bin/runsc
[Install]
WantedBy=multi-user.target
- name: docker-compose-updater.service
enabled: false
contents: |
[Unit]
Description=Update containers with Docker-Compose
Requires=network-online.target
After=docker.service
[Service]
WorkingDirectory=/path/to/directory
Type=oneshot
#ExecStart=/usr/bin/git pull
ExecStart=/usr/bin/docker compose pull
ExecStart=/usr/bin/docker compose up -d
[Install]
WantedBy=multi-user.target
- name: docker.service

2
README.md
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@@ -7,4 +7,4 @@ Ignition configurations for Fedora CoreOS<br />
3. If you create a passwordless user that requires administrative privileges, ensure that it is part of the `sudo` group (CoreOS allows this group to use sudo without a password) as the configs will disable empty password system authentication.
4. These configurations are made with a VPS in mind. You should adapt it for a bare metal deployment if that is what you are using (adding additional kernel parameters, configuring drive encryption, configuring storage, etc). You should also change the tuned profile from `virtual-guest` appropriately.
5. In most of these configs, the timezone is set to `America/Phoenix` and the automatic reboot time is set at 12 AM on Sunday. You need to be mindful of timezones with Daylight Savings per [Zincati documentation](https://coreos.github.io/zincati/usage/updates-strategy/).
6. The auto-updater.service could be put in `/etc/systemd/system` and enable to have automatic updates for your docker-compose and its containers. Please make sure that the `WorkingDir` is appropriate.
6. The docker-compose-updater.service in `/etc/systemd/system` can be enabled to have automatic updates for your containers created by Docker Compose. Please make sure that the `WorkingDir` is appropriate.