mirror of
https://github.com/rocky-linux/rocky-tools.git
synced 2024-06-02 19:00:16 +00:00
Merge dfcac6e04f into fbac8d07a2
This commit is contained in:
Maik Stübner
GitHub
commit
5f6a631e9e
|
|
@ -9,11 +9,25 @@ Running this script will convert an existing CentOS 8 system to Rocky Linux 8.
|
|||
./migrate2rocky.sh -h
|
||||
├── -h # --> Display this help
|
||||
├── -r # --> Convert to Rocky
|
||||
└── -V # --> Verify switch
|
||||
├── -V # --> Verify switch
|
||||
├── -m # --> Set base URL for internal repo mirror
|
||||
├── -f # --> Only if mirror URL is set,
|
||||
# set prefix for mirror repo file and repo ID (default=user-)
|
||||
└── -n # --> Only if mirror URL is set,
|
||||
# set sufix for mirror repo name (default= - UserDefined)
|
||||
|
||||
[!! USE WITH CAUTION !!]
|
||||
```
|
||||
|
||||
### Examples
|
||||
|
||||
```bash
|
||||
./migrate2rocky.sh -r
|
||||
|
||||
# Migrate with internal mirror repository
|
||||
./migrate2rocky.sh -r -m "http://repo.example.org/rocky" -f "example-" -n " - Example"
|
||||
```
|
||||
|
||||
### Known Issues
|
||||
|
||||
#### Custom replacements of default repositories
|
||||
|
|
|
|||
|
|
@ -114,19 +114,15 @@ SUPPORTED_MAJOR="8"
|
|||
SUPPORTED_PLATFORM="platform:el$SUPPORTED_MAJOR"
|
||||
ARCH=$(arch)
|
||||
|
||||
gpg_key_url="https://dl.rockylinux.org/pub/rocky/RPM-GPG-KEY-rockyofficial"
|
||||
rocky_repo_base_url='https://dl.rockylinux.org/pub/rocky'
|
||||
rocky_repo_base_url_repofiles='http://dl.rockylinux.org/$contentdir'
|
||||
repo_mirror_file_prefix="user-"
|
||||
repo_mirror_name_sufix=" - UserDefined"
|
||||
gpg_key_sha512="88fe66cf0a68648c2371120d56eb509835266d9efdf7c8b9ac8fc101bdf1f0e0197030d3ea65f4b5be89dc9d1ef08581adb068815c88d7b1dc40aa1c32990f6a"
|
||||
|
||||
sm_ca_dir=/etc/rhsm/ca
|
||||
unset tmp_sm_ca_dir
|
||||
|
||||
# all repos must be signed with the same key given in $gpg_key_url
|
||||
declare -A repo_urls
|
||||
repo_urls=(
|
||||
[rockybaseos]="https://dl.rockylinux.org/pub/rocky/${SUPPORTED_MAJOR}/BaseOS/$ARCH/os/"
|
||||
[rockyappstream]="https://dl.rockylinux.org/pub/rocky/${SUPPORTED_MAJOR}/AppStream/$ARCH/os/"
|
||||
)
|
||||
|
||||
# The repos package for CentOS stream requires special handling.
|
||||
declare -g -A stream_repos_pkgs
|
||||
stream_repos_pkgs=(
|
||||
|
|
@ -215,6 +211,70 @@ pre_check () {
|
|||
fi
|
||||
}
|
||||
|
||||
# Set the repository urls for inital pkg swap step, so you can migrate from
|
||||
# private mirror without internet connection
|
||||
set_repo_urls () {
|
||||
if [ $use_repo_mirror ]; then
|
||||
# remove / at the end of URL string
|
||||
repo_base_url=$(echo $repo_base_url | sed 's/\/$//')
|
||||
infomsg '%s' "Repo Base URL is set to $repo_base_url"
|
||||
else
|
||||
declare -g repo_base_url
|
||||
repo_base_url="$rocky_repo_base_url"
|
||||
fi
|
||||
|
||||
declare -g gpg_key_url
|
||||
gpg_key_url="${repo_base_url}/RPM-GPG-KEY-rockyofficial"
|
||||
|
||||
# all repos must be signed with the same key given in $gpg_key_url
|
||||
declare -g -A repo_urls
|
||||
repo_urls=(
|
||||
[rockybaseos]="${repo_base_url}/${SUPPORTED_MAJOR}/BaseOS/$ARCH/os/"
|
||||
[rockyappstream]="${repo_base_url}/${SUPPORTED_MAJOR}/AppStream/$ARCH/os/"
|
||||
)
|
||||
}
|
||||
|
||||
# Create repository files for internal mirror and disable public repos, so you
|
||||
# can migrate from private mirror without internet connection
|
||||
create_repo_files () {
|
||||
if [ $use_repo_mirror ]; then
|
||||
# collect enabled repo files from Rocky
|
||||
local repo_files_enabled repofile_mirror
|
||||
local repofile_mirror
|
||||
repo_files_enabled=$(grep -l "enabled.*=.*1" /etc/yum.repos.d/Rocky-*)
|
||||
|
||||
infomsg $'\nDisable public repos\n'
|
||||
for repofile in $repo_files_enabled; do
|
||||
# disable public repos
|
||||
sed -i 's/^enabled.*=.*1/enabled=0/' "$repofile"
|
||||
done
|
||||
|
||||
infomsg $'Disable old internal repo mirror\n'
|
||||
for r in "${!repo_map[@]}"; do
|
||||
repoinfo "${repo_map[$r]}"
|
||||
rm -f "${repoinfo_results[Repo-filename]}" || exit_message "Could not disable repo ${repo_map[$r]} in repo file ${repoinfo_results[Repo-filename]}."
|
||||
done
|
||||
|
||||
infomsg $'Create repository files for internal mirror\n'
|
||||
for repofile in $repo_files_enabled; do
|
||||
repofile_mirror=${repofile//Rocky-/${repo_mirror_file_prefix}Rocky-}
|
||||
printf '%s\n' "$repofile_mirror"
|
||||
# copy repo file
|
||||
cp -f "$repofile" "$repofile_mirror" || exit_message "Could not copy repofile $repofile to $repofile_mirror ."
|
||||
|
||||
# disable public repos
|
||||
|
||||
# change settings for internal repo mirror
|
||||
sed -i '/^mirrorlist.*/d' "$repofile_mirror"
|
||||
sed -i "s/^\[\(.*\)\]/\[${repo_mirror_file_prefix}\1\]/" "$repofile_mirror"
|
||||
sed -i "s/\(^name.*=.*\)/\1${repo_mirror_name_sufix}/" "$repofile_mirror"
|
||||
sed -i "s|^#baseurl.*=.*${rocky_repo_base_url_repofiles}|baseurl=${repo_base_url}|" "$repofile_mirror"
|
||||
sed -i 's/^enabled.*=.*0/enabled=1/' "$repofile_mirror"
|
||||
sed -i '/^\#.*/d' "$repofile_mirror"
|
||||
done
|
||||
fi
|
||||
}
|
||||
|
||||
# All of the binaries used by this script are available in a EL8 minimal install
|
||||
# and are in /bin, so we should not encounter a system where the script doesn't
|
||||
# work unless it's severely broken. This is just a simple check that will cause
|
||||
|
|
@ -486,8 +546,13 @@ collect_system_info () {
|
|||
repoinfo "${repo_map[$r]}"
|
||||
if [[ $r == "baseos" ]]; then
|
||||
local baseos_filename=system-release
|
||||
if [ $use_repo_mirror ]; then
|
||||
# use repoinfo of default repo baseos not of internal repo mirror,
|
||||
# to get the correct repo package to remove
|
||||
repoinfo "baseos"
|
||||
fi
|
||||
if [[ ! ${repoinfo_results[Repo-managed]} ]]; then
|
||||
baseos_filename="${repoinfo_results[Repo-filename]}"
|
||||
baseos_filename="${repoinfo_results[Repo-filename]}"
|
||||
fi
|
||||
local baseos_gpgkey="${repoinfo_results[Repo-gpgkey]}"
|
||||
fi
|
||||
|
|
@ -680,6 +745,11 @@ usage() {
|
|||
'-h Display this help' \
|
||||
'-r Convert to rocky' \
|
||||
'-V Verify switch' \
|
||||
'-m Set base URL for internal repo mirror' \
|
||||
'-f Only if mirror URL is set,' \
|
||||
' set prefix for mirror repo file and repo ID (default=user-)' \
|
||||
'-n Only if mirror URL is set,' \
|
||||
' set sufix for mirror repo name (default= - UserDefined)' \
|
||||
' !! USE WITH CAUTION !!'
|
||||
exit 1
|
||||
} >&2
|
||||
|
|
@ -756,6 +826,9 @@ EOF
|
|||
# key file anymore
|
||||
rm -rf "$gpg_tmp_dir"
|
||||
|
||||
# when you want to migrate with internal mirror repo server, we create repo files
|
||||
create_repo_files
|
||||
|
||||
# We need to check to make sure that all of the original system packages
|
||||
# have been removed and all of the new ones have been added. If a package
|
||||
# was supposed to be removed and one with the same name added back then
|
||||
|
|
@ -837,12 +910,14 @@ EOF
|
|||
fi
|
||||
|
||||
# Distrosync
|
||||
infomsg $'Ensuring repos are enabled before the package swap\n'
|
||||
safednf -y --enableplugin=config-manager config-manager \
|
||||
--set-enabled "${!repo_map[@]}" || {
|
||||
printf '%s\n' 'Repo name missing?'
|
||||
exit 25
|
||||
}
|
||||
if [ -z $use_repo_mirror ]; then
|
||||
infomsg $'Ensuring repos are enabled before the package swap\n'
|
||||
safednf -y --enableplugin=config-manager config-manager \
|
||||
--set-enabled "${!repo_map[@]}" || {
|
||||
printf '%s\n' 'Repo name missing?'
|
||||
exit 25
|
||||
}
|
||||
fi
|
||||
|
||||
if (( ${#managed_repos[@]} )); then
|
||||
# Filter the managed repos for ones still in the system.
|
||||
|
|
@ -1021,7 +1096,7 @@ establish_gpg_trust () {
|
|||
## End actual work
|
||||
|
||||
noopts=0
|
||||
while getopts "hrVR" option; do
|
||||
while getopts "hrVRm:f:n:" option; do
|
||||
(( noopts++ ))
|
||||
case "$option" in
|
||||
h)
|
||||
|
|
@ -1033,6 +1108,16 @@ while getopts "hrVR" option; do
|
|||
V)
|
||||
verify_all_rpms=true
|
||||
;;
|
||||
m)
|
||||
repo_base_url="${OPTARG}"
|
||||
use_repo_mirror=true
|
||||
;;
|
||||
f)
|
||||
repo_mirror_file_prefix="${OPTARG}"
|
||||
;;
|
||||
n)
|
||||
repo_mirror_name_sufix="${OPTARG}"
|
||||
;;
|
||||
*)
|
||||
errmsg $'Invalid switch\n'
|
||||
usage
|
||||
|
|
@ -1046,6 +1131,7 @@ fi
|
|||
pre_setup
|
||||
trap exit_clean EXIT
|
||||
pre_check
|
||||
set_repo_urls
|
||||
efi_check
|
||||
bin_check
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user