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DebCI: avoid LXC connectivity issues with Docker #528

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DebCI: avoid LXC connectivity issues with Docker #528

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29 changes: 25 additions & 4 deletions .github/workflows/debci.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,13 @@ jobs:

# Steps represent a sequence of tasks that will be executed as part of the job
steps:
#- uses: lkiesow/setup-lxc-container@v1
# id: lxc
# with:
# dist: debian
# release: trixie
# python: false

# Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
- uses: actions/checkout@v3
- run: |
Expand All @@ -30,18 +37,32 @@ jobs:
- name: Install dependencies
run: |
sudo add-apt-repository -y -n -s ppa:slyon/netplan-ci
cat /etc/apt/sources.list.d/ubuntu.sources
sudo sed -i 's/ noble / noble noble-proposed /g' /etc/apt/sources.list.d/ubuntu.sources
sudo apt update
# sudo apt purge docker-ce docker-ce-cli
sudo apt install debci lxc lxc-templates debian-archive-keyring autopkgtest ubuntu-dev-tools devscripts linux-modules-extra-$(uname -r) #openvswitch-switch
sudo apt install -t noble-proposed autopkgtest
# See: https://discourse.ubuntu.com/t/containers-lxc/11526 (Apparmor section)
# (LP: #1950787, LP: #1998943)
- name: Preparing autopkgtest-build-lxc
run: |
# Fix Docker blocking LXC networking:
# https://discuss.linuxcontainers.org/t/9953/4
sudo iptables -I DOCKER-USER -j ACCEPT
sudo apparmor_parser -R /etc/apparmor.d/usr.bin.lxc-start
sudo ln -s /etc/apparmor.d/usr.bin.lxc-start /etc/apparmor.d/disable/
echo "lxc.apparmor.profile = unconfined" | sudo tee -a /etc/lxc/default.conf
# https://documentation.ubuntu.com/lxd/en/latest/howto/network_bridge_firewalld/#prevent-connectivity-issues-with-lxd-and-docker
sudo iptables -L
sudo iptables -I DOCKER-USER -i lxcbr0 -j ACCEPT
sudo iptables -I DOCKER-USER -o lxcbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
# sudo systemctl stop docker.socket
# sudo systemctl stop docker.service
# sudo iptables -I DOCKER-USER -j ACCEPT
# sudo ip6tables -I DOCKER-USER -j ACCEPT
# sudo iptables -I DOCKER-USER -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
# sudo ip6tables -I DOCKER-USER -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
# sudo apparmor_parser -R /etc/apparmor.d/usr.bin.lxc-start
# sudo ln -s /etc/apparmor.d/usr.bin.lxc-start /etc/apparmor.d/disable/
# echo "lxc.apparmor.profile = unconfined" | sudo tee -a /etc/lxc/default.conf
sudo ip addr
sudo debci setup -s testing -a amd64 -b lxc
- name: Prepare test
run: |
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