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Add migration to add firewall opening for docker DNS and fix comment

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This commit is contained in:
David Heinemeier Hansson
2025-08-22 18:08:18 +02:00
parent e7ea45a802
commit 6366dc1118
2 changed files with 4 additions and 1 deletions
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2
install/development/firewall.sh
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@@ -15,7 +15,7 @@ if ! command -v ufw &>/dev/null && -z "${OMARCHY_CHROOT_INSTALL:-}"; then
sudo ufw allow 22/tcp
# Allow Docker containers to use DNS on host
sudo ufw allow in proto udp from 172.16.0.0/12 to 172.17.0.1 port 53 comment allow-docker-dns
sudo ufw allow in proto udp from 172.16.0.0/12 to 172.17.0.1 port 53 comment 'allow-docker-dns'
# Turn on the firewall
sudo ufw --force enable

3
migrations/1755878717.sh Normal file
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@@ -0,0 +1,3 @@
echo "Ensure Docker DNS requests are not blocked by ufw firewall"
sudo ufw allow in proto udp from 172.16.0.0/12 to 172.17.0.1 port 53 comment 'allow-docker-dns'