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"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 install firewalld qemu-guest-agent tuned unbound\nExecStart=/usr/bin/rpm-ostree override remove bind-license bind-libs bind-utils cifs-utils containerd containers-common-extra crun-wasm crun dnsmasq e2fsprogs flatpak-session-helper fuse-overlayfs fuse-sshfs fuse3 libwbclient samba-common-libs samba-common samba-client-libs libsmbclient moby-engine podman podman-plugins runc sssd-ipa sssd-common sssd-nfs-idmap sssd-ldap sssd-ad sssd-krb5 sssd-client sssd-common-pac sssd-krb5-common toolbox\nExecStart=/usr/bin/sed -i '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/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 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/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" }, { "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" }, { "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" } ] } }