mirror of
				https://github.com/TommyTran732/Fedora-CoreOS-Ignition.git
				synced 2025-11-04 11:08:35 +01:00 
			
		
		
		
	Repo clean up
This commit is contained in:
		
							
								
								
									
										235
									
								
								UTM-Chrony.ign
									
									
									
									
									
								
							
							
						
						
									
										235
									
								
								UTM-Chrony.ign
									
									
									
									
									
								
							@@ -1,235 +0,0 @@
 | 
			
		||||
{
 | 
			
		||||
  "ignition": {
 | 
			
		||||
    "version": "3.4.0"
 | 
			
		||||
  },
 | 
			
		||||
  "kernelArguments": {
 | 
			
		||||
    "shouldExist": [
 | 
			
		||||
      "mitigations=auto,nosmt",
 | 
			
		||||
      "spectre_v2=on",
 | 
			
		||||
      "spectre_bhi=on",
 | 
			
		||||
      "spec_store_bypass_disable=on",
 | 
			
		||||
      "tsx=off",
 | 
			
		||||
      "kvm.nx_huge_pages=force",
 | 
			
		||||
      "nosmt=force",
 | 
			
		||||
      "l1d_flush=on",
 | 
			
		||||
      "spec_rstack_overflow=safe-ret",
 | 
			
		||||
      "gather_data_sampling=force",
 | 
			
		||||
      "reg_file_data_sampling=on",
 | 
			
		||||
      "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",
 | 
			
		||||
      "debugfs=off",
 | 
			
		||||
      "oops=panic",
 | 
			
		||||
      "lockdown=confidentiality",
 | 
			
		||||
      "module.sig_enforce=1"
 | 
			
		||||
    ]
 | 
			
		||||
  },
 | 
			
		||||
  "passwd": {
 | 
			
		||||
    "users": [
 | 
			
		||||
      {
 | 
			
		||||
        "groups": [
 | 
			
		||||
          "wheel",
 | 
			
		||||
          "sudo"
 | 
			
		||||
        ],
 | 
			
		||||
        "name": "tomster",
 | 
			
		||||
        "sshAuthorizedKeys": [
 | 
			
		||||
          "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINkTKkJS7Id1WCyA5Klu/moLG9mP5hTC+v2qYqypMF1u contact@tommytran.io"
 | 
			
		||||
        ]
 | 
			
		||||
      }
 | 
			
		||||
    ]
 | 
			
		||||
  },
 | 
			
		||||
  "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": {
 | 
			
		||||
          "compression": "",
 | 
			
		||||
          "source": "data:,%5Bupdates%5D%0Astrategy%20%3D%20%22immediate%22%0A"
 | 
			
		||||
        }
 | 
			
		||||
      },
 | 
			
		||||
      {
 | 
			
		||||
        "path": "/etc/yum.repos.d/_copr:copr.fedorainfracloud.org:secureblue:hardened_malloc.repo",
 | 
			
		||||
        "contents": {
 | 
			
		||||
          "source": "https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/yum.repos.d/_copr:copr.fedorainfracloud.org:secureblue:hardened_malloc.repo"
 | 
			
		||||
        }
 | 
			
		||||
      },
 | 
			
		||||
      {
 | 
			
		||||
        "overwrite": true,
 | 
			
		||||
        "path": "/etc/chrony.conf",
 | 
			
		||||
        "contents": {
 | 
			
		||||
          "source": "https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/chrony.conf"
 | 
			
		||||
        }
 | 
			
		||||
      },
 | 
			
		||||
      {
 | 
			
		||||
        "path": "/etc/modprobe.d/vps-blacklist.conf",
 | 
			
		||||
        "contents": {
 | 
			
		||||
          "source": "https://raw.githubusercontent.com/secureblue/secureblue/live/files/system/usr/etc/modprobe.d/blacklist.conf"
 | 
			
		||||
        }
 | 
			
		||||
      },
 | 
			
		||||
      {
 | 
			
		||||
        "path": "/etc/sysctl.d/99-server.conf",
 | 
			
		||||
        "contents": {
 | 
			
		||||
          "source": "https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/sysctl.d/99-server.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/override.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/Linux-Setup-Scripts/main/etc/systemd/zram-generator.conf"
 | 
			
		||||
        }
 | 
			
		||||
      },
 | 
			
		||||
      {
 | 
			
		||||
        "path": "/etc/security/limits.d/30-disable-coredump.conf",
 | 
			
		||||
        "contents": {
 | 
			
		||||
          "source": "https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/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"
 | 
			
		||||
        }
 | 
			
		||||
      },
 | 
			
		||||
      {
 | 
			
		||||
        "overwrite": true,
 | 
			
		||||
        "path": "/etc/issue",
 | 
			
		||||
        "contents": {
 | 
			
		||||
          "source": "https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/issue"
 | 
			
		||||
        }
 | 
			
		||||
      },
 | 
			
		||||
      {
 | 
			
		||||
        "overwrite": true,
 | 
			
		||||
        "path": "/etc/issue.net",
 | 
			
		||||
        "contents": {
 | 
			
		||||
          "source": "https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/issue"
 | 
			
		||||
        }
 | 
			
		||||
      }
 | 
			
		||||
    ],
 | 
			
		||||
    "links": [
 | 
			
		||||
      {
 | 
			
		||||
        "path": "/etc/localtime",
 | 
			
		||||
        "target": "../usr/share/zoneinfo/Etc/UTC"
 | 
			
		||||
      },
 | 
			
		||||
      {
 | 
			
		||||
        "path": "/etc/systemd/system/multi-user.target.wants/tuned.service",
 | 
			
		||||
        "target": "/usr/lib/systemd/system/tuned.service"
 | 
			
		||||
      }
 | 
			
		||||
    ]
 | 
			
		||||
  },
 | 
			
		||||
  "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/sbin/restorecon -R /var\nExecStart=/usr/sbin/setsebool -P container_use_cephfs off\nExecStart=/usr/sbin/setsebool -P virt_use_nfs off\nExecStart=/usr/sbin/setsebool -P virt_use_samba off\nExecStart=/usr/bin/rpm-ostree install firewalld qemu-guest-agent tuned\nExecStart=/usr/bin/rpm-ostree override intel-gpu-firmware amd-ucode-firmware linux-firmware linux-firmware-whence amd-gpu-firmware nvidia-gpu-firmware qed-firmware bootc btrfs-progs cifs-utils clevis clevis-dracut clevis-luks clevis-pin-tpm2 clevis-systemd containerd containers-common-extra crun crun-wasm cryptsetup dnsmasq e2fsprogs-libs e2fsprogs flatpak-session-helper fuse-overlayfs fuse-sshfs fwupd google-compute-engine-guest-configs-udev iptables-legacy iptables-legacy-libs kexec-tools libnvme lvm2 lvm2-libs mdadm moby-engine nvme-cli podman rsync runc samba-client-libs samba-common libwbclient libsmbclient samba-common-libs socat sssd-client sssd-ldap sssd-common sssd-krb5-common sssd-nfs-idmap sssd-ad sssd-krb5 sssd-ipa sssd-common-pac toolbox tpm2-tools tpm2-tss-fapi vim-data vim-minimal wireguard-tools\nExecStart=/usr/bin/sed -i 's/\\s+nullok//g' /etc/pam.d/system-auth\nExecStart=/usr/bin/sed -i '$ a\\allow 10.0.2.2/32' /etc/chrony.conf\nExecStart=/usr/bin/echo 'EDITOR=nano' \u003e\u003e /etc/bashrc\nExecStart=/usr/bin/echo 'VISUAL=nano' \u003e\u003e /etc/bashrc\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 3\n# We run this after the packages have been overlayed\nAfter=firewalld.service\nConditionPathExists=!/var/lib/%N.stamp\nConditionPathExists=/var/lib/postinst.stamp\n\n[Service]\nType=oneshot\nRemainAfterExit=yes\nExecStart=/usr/bin/echo 'libhardened_malloc.so' \u003e /etc/ld.so.preload\nExecStart=/usr/bin/systemctl enable --now firewalld\nExecStart=/usr/bin/firewall-cmd --lockdown-on\nExecStart=/usr/bin/firewall-cmd --permanent --add-service=ntp\nExecStart=/usr/bin/firewall-cmd --reload\n\n[Install]\nWantedBy=multi-user.target\n",
 | 
			
		||||
        "enabled": true,
 | 
			
		||||
        "name": "postinst2.service"
 | 
			
		||||
      },
 | 
			
		||||
      {
 | 
			
		||||
        "enabled": false,
 | 
			
		||||
        "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"
 | 
			
		||||
      },
 | 
			
		||||
      {
 | 
			
		||||
        "enabled": false,
 | 
			
		||||
        "mask": true,
 | 
			
		||||
        "name": "kdump.service"
 | 
			
		||||
      },
 | 
			
		||||
      {
 | 
			
		||||
        "enabled": false,
 | 
			
		||||
        "mask": true,
 | 
			
		||||
        "name": "debug-shell.service"
 | 
			
		||||
      },
 | 
			
		||||
      {
 | 
			
		||||
        "enabled": false,
 | 
			
		||||
        "mask": true,
 | 
			
		||||
        "name": "coreos-cni-networking-check.service"
 | 
			
		||||
      }
 | 
			
		||||
    ]
 | 
			
		||||
  }
 | 
			
		||||
}
 | 
			
		||||
							
								
								
									
										201
									
								
								UTM-Chrony.yml
									
									
									
									
									
								
							
							
						
						
									
										201
									
								
								UTM-Chrony.yml
									
									
									
									
									
								
							@@ -1,201 +0,0 @@
 | 
			
		||||
# Copyright (C) 2021-2024 Thien Tran
 | 
			
		||||
#
 | 
			
		||||
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
 | 
			
		||||
# use this file except in compliance with the License. You may obtain a copy of
 | 
			
		||||
# the License at
 | 
			
		||||
#
 | 
			
		||||
# http://www.apache.org/licenses/LICENSE-2.0
 | 
			
		||||
#
 | 
			
		||||
# Unless required by applicable law or agreed to in writing, software
 | 
			
		||||
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 | 
			
		||||
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 | 
			
		||||
# License for the specific language governing permissions and limitations under
 | 
			
		||||
# the License.
 | 
			
		||||
 | 
			
		||||
variant: fcos
 | 
			
		||||
version: 1.5.0
 | 
			
		||||
passwd:
 | 
			
		||||
  users:
 | 
			
		||||
    - name: tomster
 | 
			
		||||
      ssh_authorized_keys:
 | 
			
		||||
        - ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINkTKkJS7Id1WCyA5Klu/moLG9mP5hTC+v2qYqypMF1u contact@tommytran.io
 | 
			
		||||
      groups:
 | 
			
		||||
        - wheel
 | 
			
		||||
        - sudo
 | 
			
		||||
systemd:
 | 
			
		||||
  units:
 | 
			
		||||
    - name: postinst.service
 | 
			
		||||
      enabled: true
 | 
			
		||||
      contents: |
 | 
			
		||||
        [Unit]
 | 
			
		||||
        Description=Initial System Setup
 | 
			
		||||
        # We run after `systemd-machine-id-commit.service` to ensure that
 | 
			
		||||
        # `ConditionFirstBoot=true` services won't rerun on the next boot.
 | 
			
		||||
        After=systemd-machine-id-commit.service
 | 
			
		||||
        After=network-online.target
 | 
			
		||||
        # We run before `zincati.service` to avoid conflicting rpm-ostree
 | 
			
		||||
        # transactions.
 | 
			
		||||
        Before=zincati.service
 | 
			
		||||
        ConditionPathExists=!/var/lib/%N.stamp
 | 
			
		||||
 | 
			
		||||
        [Service]
 | 
			
		||||
        Type=oneshot
 | 
			
		||||
        RemainAfterExit=yes
 | 
			
		||||
        ExecStart=/usr/sbin/restorecon -R /var
 | 
			
		||||
        ExecStart=/usr/sbin/setsebool -P container_use_cephfs off
 | 
			
		||||
        ExecStart=/usr/sbin/setsebool -P virt_use_nfs off
 | 
			
		||||
        ExecStart=/usr/sbin/setsebool -P virt_use_samba off
 | 
			
		||||
        ExecStart=/usr/bin/rpm-ostree install firewalld qemu-guest-agent tuned
 | 
			
		||||
        ExecStart=/usr/bin/rpm-ostree override intel-gpu-firmware amd-ucode-firmware linux-firmware linux-firmware-whence amd-gpu-firmware nvidia-gpu-firmware qed-firmware bootc btrfs-progs cifs-utils clevis clevis-dracut clevis-luks clevis-pin-tpm2 clevis-systemd containerd containers-common-extra crun crun-wasm cryptsetup dnsmasq e2fsprogs-libs e2fsprogs flatpak-session-helper fuse-overlayfs fuse-sshfs fwupd google-compute-engine-guest-configs-udev iptables-legacy iptables-legacy-libs kexec-tools libnvme lvm2 lvm2-libs mdadm moby-engine nvme-cli podman rsync runc samba-client-libs samba-common libwbclient libsmbclient samba-common-libs socat sssd-client sssd-ldap sssd-common sssd-krb5-common sssd-nfs-idmap sssd-ad sssd-krb5 sssd-ipa sssd-common-pac toolbox tpm2-tools tpm2-tss-fapi vim-data vim-minimal wireguard-tools
 | 
			
		||||
        ExecStart=/usr/bin/sed -i 's/\s+nullok//g' /etc/pam.d/system-auth
 | 
			
		||||
        ExecStart=/usr/bin/sed -i '$ a\allow 10.0.2.2/32' /etc/chrony.conf
 | 
			
		||||
        ExecStart=/usr/bin/echo 'EDITOR=nano' >> /etc/bashrc
 | 
			
		||||
        ExecStart=/usr/bin/echo 'VISUAL=nano' >> /etc/bashrc
 | 
			
		||||
        ExecStart=/usr/bin/touch /var/lib/%N.stamp
 | 
			
		||||
        ExecStart=/usr/bin/systemctl --no-block reboot
 | 
			
		||||
 | 
			
		||||
        [Install]
 | 
			
		||||
        WantedBy=multi-user.target
 | 
			
		||||
    - name: postinst2.service
 | 
			
		||||
      enabled: true
 | 
			
		||||
      contents: |
 | 
			
		||||
        [Unit]
 | 
			
		||||
        Description=Initial System Setup Part 3
 | 
			
		||||
        # We run this after the packages have been overlayed
 | 
			
		||||
        After=firewalld.service
 | 
			
		||||
        ConditionPathExists=!/var/lib/%N.stamp
 | 
			
		||||
        ConditionPathExists=/var/lib/postinst.stamp
 | 
			
		||||
 | 
			
		||||
        [Service]
 | 
			
		||||
        Type=oneshot
 | 
			
		||||
        RemainAfterExit=yes
 | 
			
		||||
        ExecStart=/usr/bin/echo 'libhardened_malloc.so' > /etc/ld.so.preload
 | 
			
		||||
        ExecStart=/usr/bin/systemctl enable --now firewalld
 | 
			
		||||
        ExecStart=/usr/bin/firewall-cmd --lockdown-on
 | 
			
		||||
        ExecStart=/usr/bin/firewall-cmd --permanent --add-service=ntp
 | 
			
		||||
        ExecStart=/usr/bin/firewall-cmd --reload
 | 
			
		||||
 | 
			
		||||
        [Install]
 | 
			
		||||
        WantedBy=multi-user.target
 | 
			
		||||
    - name: docker.service
 | 
			
		||||
      enabled: false
 | 
			
		||||
    - name: fstrim.timer
 | 
			
		||||
      enabled: true
 | 
			
		||||
    - name: systemd-oomd.service
 | 
			
		||||
      enabled: true
 | 
			
		||||
    - name: rpm-ostree-countme.timer
 | 
			
		||||
      enabled: false
 | 
			
		||||
      mask: true
 | 
			
		||||
    - name: sshd.service
 | 
			
		||||
      enabled: false
 | 
			
		||||
    - name: sshd.socket
 | 
			
		||||
      enabled: true
 | 
			
		||||
    - name: kdump.service
 | 
			
		||||
      enabled: false
 | 
			
		||||
      mask: true
 | 
			
		||||
    - name: debug-shell.service
 | 
			
		||||
      enabled: false
 | 
			
		||||
      mask: true
 | 
			
		||||
    - name: coreos-cni-networking-check.service
 | 
			
		||||
      enabled: false
 | 
			
		||||
      mask: true
 | 
			
		||||
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:
 | 
			
		||||
        inline: |
 | 
			
		||||
          [updates]
 | 
			
		||||
          strategy = "immediate"
 | 
			
		||||
    - path: /etc/yum.repos.d/_copr:copr.fedorainfracloud.org:secureblue:hardened_malloc.repo
 | 
			
		||||
      contents:
 | 
			
		||||
        source: https://raw.githubusercontent.com/TommyTran732/Fedora-CoreOS-Ignition/main/etc/yum.repos.d/_copr:copr.fedorainfracloud.org:secureblue:hardened_malloc.repo
 | 
			
		||||
    - path: /etc/chrony.conf
 | 
			
		||||
      contents:
 | 
			
		||||
        source: https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/chrony.conf
 | 
			
		||||
      overwrite: true
 | 
			
		||||
    - path: /etc/modprobe.d/vps-blacklist.conf
 | 
			
		||||
      contents:
 | 
			
		||||
        source: https://raw.githubusercontent.com/secureblue/secureblue/live/files/system/usr/etc/modprobe.d/blacklist.conf
 | 
			
		||||
    - path: /etc/sysctl.d/99-server.conf
 | 
			
		||||
      contents:
 | 
			
		||||
        source: https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/sysctl.d/99-server.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/override.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/Linux-Setup-Scripts/main/etc/systemd/zram-generator.conf
 | 
			
		||||
    - path: /etc/security/limits.d/30-disable-coredump.conf
 | 
			
		||||
      contents:
 | 
			
		||||
        source: https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/security/limits.d/30-disable-coredump.conf
 | 
			
		||||
    - path: /etc/sysconfig/chronyd
 | 
			
		||||
      overwrite: true
 | 
			
		||||
      contents:
 | 
			
		||||
        source: https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/sysconfig/chronyd
 | 
			
		||||
    - path: /etc/issue
 | 
			
		||||
      overwrite: true
 | 
			
		||||
      contents:
 | 
			
		||||
        source: https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/issue
 | 
			
		||||
    - path: /etc/issue.net
 | 
			
		||||
      overwrite: true
 | 
			
		||||
      contents:
 | 
			
		||||
        source: https://raw.githubusercontent.com/TommyTran732/Linux-Setup-Scripts/main/etc/issue
 | 
			
		||||
  links:
 | 
			
		||||
    - path: /etc/localtime
 | 
			
		||||
      target: ../usr/share/zoneinfo/Etc/UTC
 | 
			
		||||
    - path: /etc/systemd/system/multi-user.target.wants/tuned.service
 | 
			
		||||
      target: /usr/lib/systemd/system/tuned.service
 | 
			
		||||
kernel_arguments:
 | 
			
		||||
  should_exist:
 | 
			
		||||
    - mitigations=auto,nosmt
 | 
			
		||||
    - spectre_v2=on
 | 
			
		||||
    - spectre_bhi=on
 | 
			
		||||
    - spec_store_bypass_disable=on
 | 
			
		||||
    - tsx=off
 | 
			
		||||
    - kvm.nx_huge_pages=force
 | 
			
		||||
    - nosmt=force
 | 
			
		||||
    - l1d_flush=on
 | 
			
		||||
    - spec_rstack_overflow=safe-ret
 | 
			
		||||
    - gather_data_sampling=force 
 | 
			
		||||
    - reg_file_data_sampling=on
 | 
			
		||||
    - 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
 | 
			
		||||
    - debugfs=off
 | 
			
		||||
    - oops=panic
 | 
			
		||||
    - lockdown=confidentiality
 | 
			
		||||
    - module.sig_enforce=1
 | 
			
		||||
		Reference in New Issue
	
	Block a user