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cloudron-support: add --disable-ipv6

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This commit is contained in:
Girish Ramakrishnan
2026-01-13 10:24:37 +01:00
parent a3d1838a8c
commit 0d2bcbf25b
1 changed files with 18 additions and 1 deletions
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19
scripts/cloudron-support
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@@ -26,6 +26,7 @@ readonly HELP_MESSAGE="
--check-db-migrations Checks if the DB migrations are up to date
--check-services Checks if services/addons are running and healthy.
--disable-dnssec Disable DNSSEC
--disable-ipv6 Disable IPv6. Use --reenable-ipv6 to re-enable.
--enable-remote-support Enable SSH Remote Access for the Cloudron support team
--disable-remote-support Disable SSH Remote Access for the Cloudron support team
--fix-docker-version Ensures the correct docker version is installed
@@ -887,9 +888,23 @@ function check_services() {
done
}
disable_ipv6_persistent() {
cat > /etc/sysctl.d/99-disable-ipv6.conf <<'EOF'
net.ipv6.conf.all.disable_ipv6 = 1
net.ipv6.conf.default.disable_ipv6 = 1
net.ipv6.conf.lo.disable_ipv6 = 1
EOF
sysctl --system
}
reenable_ipv6() {
rm -f /etc/sysctl.d/99-disable-ipv6.conf
sysctl --system
}
check_disk_space
args=$(getopt -o "" -l "admin-login,disable-dnssec,enable-remote-support,disable-remote-support,help,owner-login,recreate-containers,recreate-docker,fix-docker-version,send-diagnostics,unbound-forward-dns:,troubleshoot,check-db-migrations,apply-db-migrations,check-services" -n "$0" -- "$@")
args=$(getopt -o "" -l "admin-login,disable-dnssec,enable-remote-support,disable-remote-support,help,owner-login,recreate-containers,recreate-docker,fix-docker-version,send-diagnostics,unbound-forward-dns:,troubleshoot,check-db-migrations,apply-db-migrations,check-services,disable-ipv6,reenable-ipv6" -n "$0" -- "$@")
eval set -- "${args}"
while true; do
@@ -913,6 +928,8 @@ while true; do
--check-db-migrations) check_db_migrations; exit 0;;
--apply-db-migrations) apply_db_migrations; exit 0;;
--check-services) check_services; exit 0;;
--disable-ipv6) disable_ipv6_persistent; exit 0;;
--reenable-ipv6) reenable_ipv6_persistent; exit 0;;
--help) break;;
--) break;;
*) echo "Unknown option $1"; exit 1;;