X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=fdio.infra.pxe%2Fdocker-dnsmasq%2FDockerfile;h=d2e3734af24de86bed2bbbcc8fb375a3a630db3d;hp=4d6cb9c9f9b55a008108ee33585378f4209575b2;hb=6c774fd1b52c7d218c9a1d974eb61bbaa3afef97;hpb=c48df61226aebf6f10c43ee3e93cb6cf567a6ccb

diff --git a/fdio.infra.pxe/docker-dnsmasq/Dockerfile b/fdio.infra.pxe/docker-dnsmasq/Dockerfile
index 4d6cb9c9f9..d2e3734af2 100644
--- a/fdio.infra.pxe/docker-dnsmasq/Dockerfile
+++ b/fdio.infra.pxe/docker-dnsmasq/Dockerfile
@@ -10,8 +10,8 @@ RUN apt update \
  && mkdir -p /var/lib/tftpboot/casper/ubuntu-focal-arm64/ \
  && mkdir -p /var/lib/tftpboot/casper/ubuntu-bionic-amd64/
 
-ENV ISO_FOCAL_AMD64 https://releases.ubuntu.com/20.04.3/ubuntu-20.04.3-live-server-amd64.iso
-ENV ISO_FOCAL_ARM64 https://cdimage.ubuntu.com/releases/20.04/release/ubuntu-20.04.3-live-server-arm64.iso
+ENV ISO_FOCAL_AMD64 https://releases.ubuntu.com/20.04.4/ubuntu-20.04.4-live-server-amd64.iso
+ENV ISO_FOCAL_ARM64 https://cdimage.ubuntu.com/releases/20.04/release/ubuntu-20.04.4-live-server-arm64.iso
 ENV ISO_BIONIC_AMD64 https://releases.ubuntu.com/18.04.5/ubuntu-18.04.5-live-server-amd64.iso
 ENV EFI_FOCAL_AMD64 http://archive.ubuntu.com/ubuntu/dists/focal/main/uefi/grub2-amd64/current/grubnetx64.efi.signed
 ENV EFI_FOCAL_ARM64 http://ports.ubuntu.com/ubuntu-ports/dists/focal/main/uefi/grub2-arm64/current/grubnetaa64.efi.signed
@@ -22,12 +22,12 @@ RUN echo "Preparing Grub EFI Binary" \
  && wget $EFI_FOCAL_ARM64 -O /var/lib/tftpboot/grub/grubnetaa64.efi.signed
 
 RUN echo "Preparing Casper Kernel" \
- && wget $ISO_FOCAL_AMD64 -O /ubuntu-20.04.3-live-server-amd64.iso \
- && isoinfo -i /ubuntu-20.04.3-live-server-amd64.iso -x "/CASPER/INITRD.;1" > /var/lib/tftpboot/casper/ubuntu-focal-amd64/initrd \
- && isoinfo -i /ubuntu-20.04.3-live-server-amd64.iso -x "/CASPER/VMLINUZ.;1" > /var/lib/tftpboot/casper/ubuntu-focal-amd64/vmlinuz\
- && wget $ISO_FOCAL_ARM64 -O /ubuntu-20.04.3-live-server-arm64.iso \
- && isoinfo -i /ubuntu-20.04.3-live-server-arm64.iso -x "/CASPER/INITRD.;1" > /var/lib/tftpboot/casper/ubuntu-focal-arm64/initrd \
- && isoinfo -i /ubuntu-20.04.3-live-server-arm64.iso -x "/CASPER/VMLINUZ.;1" > /var/lib/tftpboot/casper/ubuntu-focal-arm64/vmlinuz \
+ && wget $ISO_FOCAL_AMD64 -O /ubuntu-20.04.4-live-server-amd64.iso \
+ && isoinfo -i /ubuntu-20.04.4-live-server-amd64.iso -x "/CASPER/INITRD.;1" > /var/lib/tftpboot/casper/ubuntu-focal-amd64/initrd \
+ && isoinfo -i /ubuntu-20.04.4-live-server-amd64.iso -x "/CASPER/VMLINUZ.;1" > /var/lib/tftpboot/casper/ubuntu-focal-amd64/vmlinuz\
+ && wget $ISO_FOCAL_ARM64 -O /ubuntu-20.04.4-live-server-arm64.iso \
+ && isoinfo -i /ubuntu-20.04.4-live-server-arm64.iso -x "/CASPER/INITRD.;1" > /var/lib/tftpboot/casper/ubuntu-focal-arm64/initrd \
+ && isoinfo -i /ubuntu-20.04.4-live-server-arm64.iso -x "/CASPER/VMLINUZ.;1" > /var/lib/tftpboot/casper/ubuntu-focal-arm64/vmlinuz \
  && wget $ISO_BIONIC_AMD64 -O /ubuntu-18.04.5-live-server-amd64.iso \
  && isoinfo -i /ubuntu-18.04.5-live-server-amd64.iso -x "/CASPER/INITRD.;1" > /var/lib/tftpboot/casper/ubuntu-bionic-amd64/initrd \
  && isoinfo -i /ubuntu-18.04.5-live-server-amd64.iso -x "/CASPER/VMLINUZ.;1" > /var/lib/tftpboot/casper/ubuntu-bionic-amd64/vmlinuz