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[arkdep] Allow get-update take parameters

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get-update now takes variants as two optional parameter, if given it can be used to compare two specific variants or a specific variant against your current default variant version
This commit is contained in:
Dennis ten Hoove 2024-07-15 19:14:02 +02:00
parent 9096095343
commit 80a6519b20
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GPG key ID: 2BA91DC2563B83D1
1 changed files with 44 additions and 18 deletions
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@ -524,27 +524,53 @@ get_update () {
# TODO: Very basic implementation, expand later
# Set default variant as update_target unless param provided
if [[ -n $1 ]] && [[ $1 != '-' ]]; then
declare -r new_update_target=$1
else
declare -r new_update_target=$repo_default_image
fi
if [[ -n $2 ]] && [[ $2 != '-' ]]; then
declare -r old_update_target=$2
else
declare -r old_update_target=$repo_default_image
fi
# Process database, get latest entry and extract ID
declare -r database_hit=$(curl -sf "$repo_url/$repo_default_image/database" | head -n 1)
declare -r database_hit=$(curl -sf "$repo_url/$new_update_target/database" | head -n 1)
readarray -d : -t data <<< "$database_hit"
declare -r deployment_id_new=${data[0]}
# Process mountinfo to determine current deployment ID
declare mountinfo=($(cat /proc/self/mountinfo | head -n 1))
mountinfo=${mountinfo[3]} # Get subvol location
mountinfo=${mountinfo%/*} # Remove everything after ID
declare -r deployment_id_old=${mountinfo##*/} # Remove everything before ID
# If $2 provided compare to specified deployment, otherwise default to current deployment
if [[ $2 ]]; then
declare -r database_hit_old=$(curl -sf "$repo_url/$old_update_target/database" | head -n 1)
readarray -d : -t data <<< "$database_hit_old"
declare -r deployment_id_old=${data[0]}
else
# Process mountinfo to determine current deployment ID
declare mountinfo=($(cat /proc/self/mountinfo | head -n 1))
mountinfo=${mountinfo[3]} # Get subvol location
mountinfo=${mountinfo%/*} # Remove everything after ID
declare -r deployment_id_old=${mountinfo##*/} # Remove everything before ID
fi
declare status_code_new=$(curl -s -o /dev/null --write-out "%{http_code}" $repo_url/$new_update_target/$deployment_id_new.pkgs)
# Error if server returned a status code other than 200
if [[ $status_code_new -ne 200 ]]; then
printf "\e[1;31m<#>\e[0m Failed to download new $deployment_id_new.pkgs file, server returned a status code of $status_code_new\e[0m\n"
exit 1
fi
# Check if pkgs files actually available
for id in "$deployment_id_old" "$deployment_id_new"; do
declare status_code=$(curl -s -o /dev/null --write-out "%{http_code}" $repo_url/$repo_default_image/$id.pkgs)
declare status_code_old=$(curl -s -o /dev/null --write-out "%{http_code}" $repo_url/$old_update_target/$deployment_id_old.pkgs)
# Error if server returned a status code other than 200
if [[ $status_code -ne 200 ]]; then
printf "\e[1;31m<#>\e[0m Failed to download $id.pkgs file, server returned a status code of $status_code\e[0m\n"
exit 1
fi
done
# Error if server returned a status code other than 200
if [[ $status_code_old -ne 200 ]]; then
printf "\e[1;31m<#>\e[0m Failed to download old $deployment_id_old.pkgs file, server returned a status code of $status_code_old\e[0m\n"
exit 1
fi
if [[ $deployment_id_old == $deployment_id_new ]]; then
printf 'Already on latest version\n'
@ -552,9 +578,9 @@ get_update () {
fi
# Get new package list
mapfile new_pkgs < <(curl -s $repo_url/$repo_default_image/$deployment_id_new.pkgs)
mapfile new_pkgs < <(curl -s $repo_url/$new_update_target/$deployment_id_new.pkgs)
# Get old package list
mapfile old_pkgs < <(curl -s $repo_url/$repo_default_image/$deployment_id_old.pkgs)
mapfile old_pkgs < <(curl -s $repo_url/$old_update_target/$deployment_id_old.pkgs)
declare changed=()
declare old_ver=()
@ -598,7 +624,7 @@ get_update () {
printf 'Changed:\n'
while [[ $num -lt ${#changed[@]} ]]; do
printf "${changed[$num]} \e[34m${new_ver[$num]}\e[0m -> \e[32m${old_ver[$num]}\e[0m\n"
printf "${changed[$num]} \e[34m${old_ver[$num]}\e[0m -> \e[32m${new_ver[$num]}\e[0m\n"
num=$(($num + 1))
done
fi
@ -1038,7 +1064,7 @@ deploy () {
[[ $1 == 'init' ]] && init $2
[[ $1 == 'teardown' ]] && teardown
[[ $1 == 'get-available' ]] && get_available
[[ $1 == 'get-update' ]] && get_update
[[ $1 == 'get-update' ]] && get_update $2 $3
[[ $1 == 'deploy' ]] && deploy $2 $3
[[ $1 == 'remove' ]] && remove_deployment $@
[[ $1 == 'healthcheck' ]] && healthcheck $1