Update examples and use local ipxe script (#3097)

Itxaka · web-flow · commit 6bb41bcfdd04 · 2024-12-24T09:50:08.000+01:00
Signed-off-by: Itxaka &lt;itxaka@kairos.io&gt;
diff --git a/Earthfile b/Earthfile
@@ -613,7 +613,12 @@ netboot:
     RUN isoinfo -x /rootfs.squashfs -R -i kairos.iso > ${ISO_NAME}.squashfs
     RUN isoinfo -x /boot/kernel -R -i kairos.iso > ${ISO_NAME}-kernel
     RUN isoinfo -x /boot/initrd -R -i kairos.iso > ${ISO_NAME}-initrd
-    RUN envsubst >> ${ISO_NAME}.ipxe < /ipxe.tmpl
+    RUN printf "#!ipxe\n" > ${ISO_NAME}.ipxe
+    RUN printf "set dns 8.8.8.8\n" >> ${ISO_NAME}.ipxe
+    RUN printf "ifconf\n" >> ${ISO_NAME}.ipxe
+    RUN printf "kernel ${RELEASE_URL}/${VERSION}/${ISO_NAME}-kernel root=live:${RELEASE_URL}/${VERSION}/${ISO_NAME}.squashfs initrd=${ISO_NAME}-initrd rd.neednet=1 ip=dhcp rd.cos.disable netboot install-mode config_url=${config} console=tty1 console=ttyS0 rd.live.overlay.overlayfs\n" >> ${ISO_NAME}.ipxe
+    RUN printf "initrd ${RELEASE_URL}/${VERSION}/${ISO_NAME}-initrd\n" >> ${ISO_NAME}.ipxe
+    RUN printf "boot\n" >> ${ISO_NAME}.ipxe
 
     SAVE ARTIFACT /build/$ISO_NAME.squashfs squashfs AS LOCAL build/$ISO_NAME.squashfs
     SAVE ARTIFACT /build/$ISO_NAME-kernel kernel AS LOCAL build/$ISO_NAME-kernel
diff --git a/examples/byoi/fedora-fips/Dockerfile b/examples/byoi/fedora-fips/Dockerfile
@@ -1,35 +1,17 @@
 ARG BASE_IMAGE=fedora:36
-FROM $BASE_IMAGE as base
-
-# Generate os-release file
-FROM quay.io/kairos/osbuilder-tools:latest as osbuilder
-RUN zypper install -y gettext && zypper clean
-RUN mkdir /workspace
-COPY --from=base /etc/os-release /workspace/os-release
-# You should change the following values according to your own versioning and other details
-RUN OS_NAME=kairos-core-fedora-fips \
-  OS_VERSION=v9.9.9 \
-  OS_ID="kairos" \
-  OS_NAME=kairos-fedora-fips \
-  BUG_REPORT_URL="https://github.com/YOUR_ORG/YOUR_PROJECT/issues" \
-  HOME_URL="https://github.com/YOUR_ORG/YOUR_PROJECT" \
-  OS_REPO="quay.io/YOUR_ORG/fedora-fips" \
-  OS_LABEL="latest" \
-  GITHUB_REPO="YOUR_ORG/YOUR_PROJECT" \
-  VARIANT="fips" \
-  FLAVOR="fedora" \
-  /update-os-release.sh
-
-FROM base
 
+FROM $BASE_IMAGE AS base
+ARG TARGETARCH
 RUN echo "install_weak_deps=False" >> /etc/dnf/dnf.conf
 
 RUN dnf install -y \
     audit \
     coreutils \
+    cloud-utils-growpart \
     curl \
     device-mapper \
     dosfstools \
+    dhcp-client \
     dracut \
     dracut-live \
     dracut-network \
@@ -64,28 +46,45 @@ RUN dnf install -y \
     which \
     && dnf clean all
 
-RUN mkdir -p /run/lock && \
-  touch /usr/libexec/.keep && \
-  systemctl enable getty@tty1.service && \
-  systemctl enable getty@tty2.service && \
-  systemctl enable getty@tty3.service && \
-  systemctl enable systemd-networkd && \
-  systemctl enable systemd-resolved && \
-  systemctl enable sshd
+RUN mkdir -p /run/lock
+RUN touch /usr/libexec/.keep
+RUN systemctl enable getty@tty1.service
+RUN systemctl enable getty@tty2.service
+RUN systemctl enable getty@tty3.service
+RUN systemctl enable systemd-networkd
+RUN systemctl enable systemd-resolved
+RUN systemctl disable dnf-makecache.service
+RUN systemctl disable dnf-makecache.timer
+RUN systemctl enable sshd
+
+
+COPY --from=quay.io/kairos/framework:latest-fips / /
 
-# Copy the os-release file to identify the OS
-COPY --from=osbuilder /workspace/os-release /etc/os-release
+# This is the version of your image
+ENV RELEASE=v9.9.9
+# This is the version of the upstream image
+ENV FLAVOR_RELEASE=36
+# This is the remote repository where you push your images to. It will be used for upgrades and such to search for latest releases
+ENV REGISTRY_AND_ORG="quay.io/YOUR_ORG/fedora-fips"
+# This is the model for which the os was built, i.e. rpi4, rpi3 or generic for x86/arm64
+ENV MODEL="generic"
+# This is the variant of the image, i.e. fips, core, standard
+ENV VARIANT="fips"
+# Flavor being used, i.e. fedora, ubuntu, alpine
+ENV FLAVOR="fedora"
+# Family being used, i.e. debian, rhel, arch, suse
+ENV FAMILY="rhel"
+# This is the architecture of the image, i.e. x86_64, arm64. Gets autofilled by docker
+ENV TARGETARCH=$TARGETARCH
 
-COPY --from=quay.io/kairos/framework:master_fips-systemd / /
+# Create the kairos-release file to identify the OS
+RUN kairos-agent --debug versioneer os-release-variables > /etc/kairos-release
 
 # Copy the custom dracut config file
 COPY dracut.conf /etc/dracut.conf.d/kairos-fips.conf
 
-# Activate Kairos services
-RUN systemctl enable cos-setup-reconcile.timer && \
-          systemctl enable cos-setup-fs.service && \
-          systemctl enable cos-setup-boot.service && \
-          systemctl enable cos-setup-network.service
+# Empty the /etc/machine-id file
+RUN printf "" > /etc/machine-id || true
 
 ## Generate initrd
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
@@ -98,4 +97,7 @@ RUN kernel=$(ls /lib/modules | head -n1) && \
 # Symlink kernel HMAC
 RUN kernel=$(ls /boot/vmlinuz-* | head -n1) && ln -sf ."${kernel#/boot/}".hmac /boot/.vmlinuz.hmac
 
+# Cleanup
 RUN rm -rf /boot/initramfs-*
+RUN rm /var/lib/dbus/machine-id || true
+RUN rm /etc/hostname || true
diff --git a/examples/byoi/fedora/Dockerfile b/examples/byoi/fedora/Dockerfile
@@ -1,19 +1,21 @@
 ARG BASE_IMAGE=fedora:36
 
 FROM $BASE_IMAGE
-
+ARG TARGETARCH
 RUN echo "install_weak_deps=False" >> /etc/dnf/dnf.conf
 
 RUN dnf install -y \
     audit \
     coreutils \
     curl \
+    cloud-utils-growpart \
     device-mapper \
     dosfstools \
     dracut \
     dracut-live \
     dracut-network \
     dracut-squash \
+    dhcp-client \
     e2fsprogs \
     efibootmgr \
     gawk \
@@ -46,7 +48,28 @@ RUN dnf install -y \
 RUN mkdir -p /run/lock
 RUN touch /usr/libexec/.keep
 
-COPY --from=quay.io/kairos/framework:master_fedora / /
+COPY --from=quay.io/kairos/framework:latest / /
+# This is the version of your image
+ENV RELEASE=v9.9.9
+# This is the version of the upstream image
+ENV FLAVOR_RELEASE=focal
+# This is the remote repository where you push your images to. It will be used for upgrades and such to search for latest releases
+ENV REGISTRY_AND_ORG="quay.io/YOUR_ORG/ubuntu-fips"
+# This is the model for which the os was built, i.e. rpi4, rpi3 or generic for x86/arm64
+ENV MODEL="generic"
+# This is the variant of the image, i.e. fips, core, standard
+ENV VARIANT="fips"
+# Flavor being used, i.e. fedora, ubuntu, alpine
+ENV FLAVOR="ubuntu"
+# Family being used, i.e. debian, rhel, arch, suse
+ENV FAMILY="debian"
+# This is the architecture of the image, i.e. x86_64, arm64. Gets autofilled by docker
+ENV TARGETARCH=$TARGETARCH
+
+# Create the kairos-release file to identify the OS
+RUN kairos-agent --debug versioneer os-release-variables > /etc/kairos-release
+# Empty the /etc/machine-id file
+RUN printf "" > /etc/machine-id || true
 
 # Activate Kairos services
 RUN systemctl enable cos-setup-reconcile.timer && \
@@ -61,4 +84,8 @@ RUN kernel=$(ls /boot/vmlinuz-* | head -n1) && \
 RUN kernel=$(ls /lib/modules | head -n1) && \
             dracut -v -N -f "/boot/initrd-${kernel}" "${kernel}" && \
             ln -sf "initrd-${kernel}" /boot/initrd && depmod -a "${kernel}"
+
+# Cleanup
 RUN rm -rf /boot/initramfs-*
+RUN rm /var/lib/dbus/machine-id || true
+RUN rm /etc/hostname || true
diff --git a/examples/byoi/rockylinux-fips/Dockerfile b/examples/byoi/rockylinux-fips/Dockerfile
@@ -1,39 +1,22 @@
 ARG BASE_IMAGE=rockylinux:9
-FROM $BASE_IMAGE as base
 
-# Generate os-release file
-FROM quay.io/kairos/osbuilder-tools:latest as osbuilder
-RUN zypper install -y gettext && zypper clean
-RUN mkdir /workspace
-COPY --from=base /etc/os-release /workspace/os-release
-# You should change the following values according to your own versioning and other details
-RUN OS_NAME=kairos-core-rockylinux-fips \
-  OS_VERSION=v9.9.9 \
-  OS_ID="kairos" \
-  OS_NAME=kairos-rockylinux-fips \
-  BUG_REPORT_URL="https://github.com/YOUR_ORG/YOUR_PROJECT/issues" \
-  HOME_URL="https://github.com/YOUR_ORG/YOUR_PROJECT" \
-  OS_REPO="quay.io/YOUR_ORG/rockylinux-fips" \
-  OS_LABEL="latest" \
-  GITHUB_REPO="YOUR_ORG/YOUR_PROJECT" \
-  VARIANT="fips" \
-  FLAVOR="rockylinux" \
-  /update-os-release.sh
-
-FROM base
+FROM $BASE_IMAGE AS base
+ARG TARGETARCH
 RUN echo "install_weak_deps=False" >> /etc/dnf/dnf.conf
 
 RUN dnf install -y epel-release && dnf clean all
 RUN dnf update -y
 RUN dnf makecache
 RUN dnf install -y \
     audit \
+    cloud-utils-growpart  \
     device-mapper \
     dosfstools \
     dracut \
     dracut-live \
     dracut-network \
     dracut-squash \
+    dhcp-client \
     e2fsprogs \
     efibootmgr \
     epel-release \
@@ -42,6 +25,7 @@ RUN dnf install -y \
     grub2-efi-x64 \
     grub2-efi-x64-modules \
     grub2-pc \
+    gdisk \
     kernel \
     kernel-modules \
     kernel-modules-extra \
@@ -75,19 +59,34 @@ RUN systemctl enable systemd-resolved
 RUN systemctl disable dnf-makecache.service
 RUN systemctl enable sshd
 
-# Copy the os-release file to identify the OS
-COPY --from=osbuilder /workspace/os-release /etc/os-release
+COPY --from=quay.io/kairos/framework:latest-fips / /
+
+# This is the version of your image
+ENV RELEASE=v9.9.9
+# This is the version of the upstream image
+ENV FLAVOR_RELEASE=9
+# This is the remote repository where you push your images to. It will be used for upgrades and such to search for latest releases
+ENV REGISTRY_AND_ORG="quay.io/YOUR_ORG/rockylinux-fips"
+# This is the model for which the os was built, i.e. rpi4, rpi3 or generic for x86/arm64
+ENV MODEL="generic"
+# This is the variant of the image, i.e. fips, core, standard
+ENV VARIANT="fips"
+# Flavor being used, i.e. fedora, ubuntu, alpine
+ENV FLAVOR="rockylinux"
+# Family being used, i.e. debian, rhel, arch, suse
+ENV FAMILY="rhel"
+# This is the architecture of the image, i.e. x86_64, arm64. Gets autofilled by docker
+ENV TARGETARCH=$TARGETARCH
 
-COPY --from=quay.io/kairos/framework:master_fips-systemd / /
+# Create the kairos-release file to identify the OS
+RUN kairos-agent --debug versioneer os-release-variables > /etc/kairos-release
 
 # Copy the custom dracut config file
 COPY dracut.conf /etc/dracut.conf.d/kairos-fips.conf
 
-# Activate Kairos services
-RUN systemctl enable cos-setup-reconcile.timer && \
-          systemctl enable cos-setup-fs.service && \
-          systemctl enable cos-setup-boot.service && \
-          systemctl enable cos-setup-network.service
+# Empty the /etc/machine-id file
+RUN printf "" > /etc/machine-id || true
+
 
 ## Generate initrd
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
@@ -100,4 +99,8 @@ RUN kernel=$(ls /lib/modules | head -n1) && \
 # Symlink kernel HMAC
 RUN kernel=$(ls /boot/vmlinuz-* | head -n1) && ln -sf ."${kernel#/boot/}".hmac /boot/.vmlinuz.hmac
 
+# Cleanup
 RUN rm -rf /boot/initramfs-*
+RUN rm /var/lib/dbus/machine-id || true
+RUN rm /etc/hostname || true
+
diff --git a/examples/byoi/ubuntu-fips/Dockerfile b/examples/byoi/ubuntu-fips/Dockerfile
@@ -1,32 +1,6 @@
-
-# Kairos framework packages for ubuntu fips
-FROM quay.io/kairos/framework:master_fips-systemd as kairos-fips
-
-# Base ubuntu image (focal)
-FROM ubuntu:focal as base
-
-# Generate os-release file
-FROM quay.io/kairos/osbuilder-tools:latest as osbuilder
-RUN zypper install -y gettext && zypper clean
-RUN mkdir /workspace
-COPY --from=base /etc/os-release /workspace/os-release
-# You should change the following values according to your own versioning and other details
-RUN OS_NAME=kairos-core-ubuntu-fips \
-  OS_VERSION=v9.9.9 \
-  OS_ID="kairos" \
-  OS_NAME=kairos-ubuntu-fips \
-  BUG_REPORT_URL="https://github.com/YOUR_ORG/YOUR_PROJECT/issues" \
-  HOME_URL="https://github.com/YOUR_ORG/YOUR_PROJECT" \
-  OS_REPO="quay.io/YOUR_ORG/ubuntu-fips" \
-  OS_LABEL="latest" \
-  GITHUB_REPO="YOUR_ORG/YOUR_PROJECT" \
-  VARIANT="fips" \
-  FLAVOR="ubuntu" \
-  /update-os-release.sh
-
 # Build the custom ubuntu image
-FROM base
-
+FROM ubuntu:24.04 AS base
+ARG TARGETARCH
 # Don't get asked while running apt commands
 ENV DEBIAN_FRONTEND=noninteractive
 
@@ -118,21 +92,31 @@ RUN apt-get install -y --no-install-recommends \
     && rm -rf /var/lib/apt/lists/*
 
 # Copy the Kairos framework files. We use master builds here for fedora. See https://quay.io/repository/kairos/framework?tab=tags for a list
-COPY --from=kairos-fips / /
-# Copy the os-release file to identify the OS
-COPY --from=osbuilder /workspace/os-release /etc/os-release
-
-# Activate Kairos services
-RUN systemctl enable cos-setup-reconcile.timer && \
-          systemctl enable cos-setup-fs.service && \
-          systemctl enable cos-setup-boot.service && \
-          systemctl enable cos-setup-network.service
+COPY --from=quay.io/kairos/framework:latest-fips / /
+
+# This is the version of your image
+ENV RELEASE=v9.9.9
+# This is the version of the upstream image
+ENV FLAVOR_RELEASE=24.04
+# This is the remote repository where you push your images to. It will be used for upgrades and such to search for latest releases
+ENV REGISTRY_AND_ORG="quay.io/YOUR_ORG/ubuntu-fips"
+# This is the model for which the os was built, i.e. rpi4, rpi3 or generic for x86/arm64
+ENV MODEL="generic"
+# This is the variant of the image, i.e. fips, core, standard
+ENV VARIANT="fips"
+# Flavor being used, i.e. fedora, ubuntu, alpine
+ENV FLAVOR="ubuntu"
+# Family being used, i.e. debian, rhel, arch, suse
+ENV FAMILY="debian"
+# This is the architecture of the image, i.e. x86_64, arm64. Gets autofilled by docker
+ENV TARGETARCH=$TARGETARCH
+
+# Create the kairos-release file to identify the OS
+RUN kairos-agent --debug versioneer os-release-variables > /etc/kairos-release
+# Empty the /etc/machine-id file
+RUN printf "" > /etc/machine-id || true
 
 ## Configuration
-## Took from: https://github.com/kairos-io/kairos/blob/master/images/Dockerfile.ubuntu-20-lts
-# workaround https://github.com/kairos-io/kairos/issues/949
-COPY dracut-broken-iscsi-ubuntu-20.patch /
-RUN cd /usr/lib/dracut/modules.d/95iscsi && patch < /dracut-broken-iscsi-ubuntu-20.patch && rm -rf /dracut-broken-iscsi-ubuntu-20.patch
 
 COPY dracut.conf /etc/dracut.conf.d/kairos-fips.conf
 # CLEANUP
@@ -158,5 +142,8 @@ RUN chown root:root /usr/bin/sudo && chmod 4755 /usr/bin/sudo
 # Symlink kernel HMAC
 RUN kernel=$(ls /boot/vmlinuz-* | head -n1) && ln -sf ."${kernel#/boot/}".hmac /boot/.vmlinuz.hmac
 
-# Clear cache
+# Cleanup
 RUN rm -rf /var/cache/* && journalctl --vacuum-size=1K && rm /etc/machine-id && rm /var/lib/dbus/machine-id && rm /etc/hostname
+RUN rm -rf /boot/initramfs-*
+RUN rm /var/lib/dbus/machine-id || true
+RUN rm /etc/hostname || true
diff --git a/examples/byoi/ubuntu-fips/dracut-broken-iscsi-ubuntu-20.patch b/examples/byoi/ubuntu-fips/dracut-broken-iscsi-ubuntu-20.patch
