Added Redhat support and standardized SNP utility Script #5
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1. Changed AMDSEV URL and AMDSEV branch for AMDSEV build with RHEL fixes
2. rhel_install_dependencies for rhel library package manager dependencies for AMDSEV branch.
requires subscription manager credential for installing RedHat
libraries
3. set_grub_default_snp() using grubby tool for RHEL
4. Modified save_binary_paths() due to the differences in the location of guest kernel file path for ubuntu and rhel and differences in the boot menu for initial ram disk images(initd.img-<kernel-version> for ubuntu and initramfs-<kernel-version> for rhel)
Signed-off-by: Harika <lnittala@amd.com>
Code Cleaning for setup-host Signed-off-by: Harika <lnittala@amd.com>
snp.sh - Added download_cloud_init_image() download_redhat_guest_image.sh - To handle redhat cloud init image download via RedHat API Signed-off-by: Harika <lnittala@amd.com>
Changed Ubuntu cloud-init configuration to standardize changes across various linux distribution. Signed-off-by: Harika <lnittala@amd.com>
…g extraction
using rpm -qlp
or
dpkg -c to get vmlinuz-<guest-version>
Signed-off-by: Harika <lnittala@amd.com>
Added guest_kernel_version Added guest_kernel_package() Copied guest kernel package from host into guest and install kernel pckg onto guest Update correct initrd/initramfs file path in the host in save_binary_paths() Signed-off-by: Harika <lnittala@amd.com>
…d from guest to host and changing source bins with correct initrd or initramfs file path. Need to resume from booting guest with initrd filepath kernel filepath ovmf filepath Signed-off-by: Harika <lnittala@amd.com>
Signed-off-by: Harika <lnittala@amd.com>
… launching RedHat guest Signed-off-by: Harika <lnittala@amd.com>
Copy initrd/initramfs into home folder; change its permission to 644 for performing scp from guest into host code cleaning Signed-off-by: Harika <lnittala@amd.com>
Signed-off-by: Harika <lnittala@amd.com>
…unch-guest Added error messages if RedHat Credentials not set Updated save_binary_paths to replace initrd/initramfs path after intrd/initramfs scp from guest to host Signed-off-by: Harika <lnittala@amd.com>
save_binary_paths- guest_kernel pointing to the latest guest kernel(vmlinuz) version
Add condition for source-bins first file edit
build_and_install_amdsev - fix in latest snp-release installation
Signed-off-by: Harika <lnittala@amd.com>
save_binary_paths
removed install_common_dependencies()
setfacl: /dev/sev: Only directories can have default ACLs
Can't set default permission for the /dev/sev character device(which is treated as file in linux)
Standardized code for getting host kernel version
Unregister redhat subscription after attest-guest installation step (at the script end)
Signed-off-by: Harika <lnittala@amd.com>
1. Fix for updating INITRD_BIN to correct file(initrd/initramfs) 2. Add Unregister at the script end after installing attest-guest depedencies Signed-off-by: Harika <lnittala@amd.com>
Added error message in case of RedHat and Fedora Signed-off-by: Harika <lnittala@amd.com>
1. To add extra environment variables necessary for SNP setup 2. non-upm for RedHat is unsupported for now. Signed-off-by: Harika <lnittala@amd.com>
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This whole script works for both Ubuntu and RedHat(above 9 versions).