🐧 Remove RUN commands that change /etc/network/interfaces (#831)

Remove `RUN` commands that change `/etc/network/interfaces` This file is not used by `systemd-networkd`, but these images enable `systemd-networkd`. This change removes the `RUN` commands since the file should be unused. This was originally identified in #821. Signed-off-by: Shawn Wilsher <[email protected]>
kairos-io · Feb 7, 2023 · aa97ca1 · aa97ca1
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diff --git a/images/Dockerfile.debian b/images/Dockerfile.debian
@@ -45,8 +45,6 @@ RUN ln -s /usr/sbin/grub-install /usr/sbin/grub2-install
 RUN ln -s /usr/bin/grub-editenv /usr/bin/grub2-editenv
 RUN systemctl enable systemd-networkd
 RUN systemctl enable ssh
-RUN echo "auto lo" > /etc/network/interfaces
-RUN echo "iface lo inet loopback" >> /etc/network/interfaces
 
 # workaround https://github.com/systemd/systemd/issues/12231
 # see also: https://github.com/OSInside/kiwi/issues/1015

diff --git a/images/Dockerfile.ubuntu b/images/Dockerfile.ubuntu
@@ -44,8 +44,6 @@ RUN ln -s /usr/sbin/grub-install /usr/sbin/grub2-install
 RUN ln -s /usr/bin/grub-editenv /usr/bin/grub2-editenv
 RUN systemctl enable systemd-networkd
 RUN systemctl enable ssh
-RUN echo "auto lo" > /etc/network/interfaces
-RUN echo "iface lo inet loopback" >> /etc/network/interfaces
 
 # Enable tmp
 RUN cp -v /usr/share/systemd/tmp.mount /etc/systemd/system/ 

diff --git a/images/Dockerfile.ubuntu-20-lts b/images/Dockerfile.ubuntu-20-lts
@@ -46,8 +46,6 @@ RUN ln -s /usr/sbin/grub-install /usr/sbin/grub2-install
 RUN ln -s /usr/bin/grub-editenv /usr/bin/grub2-editenv
 RUN systemctl enable systemd-networkd
 RUN systemctl enable ssh
-RUN echo "auto lo" > /etc/network/interfaces
-RUN echo "iface lo inet loopback" >> /etc/network/interfaces
 
 # Enable tmp
 RUN cp -v /usr/share/systemd/tmp.mount /etc/systemd/system/ 

diff --git a/images/Dockerfile.ubuntu-22-lts b/images/Dockerfile.ubuntu-22-lts
@@ -46,8 +46,6 @@ RUN ln -s /usr/sbin/grub-install /usr/sbin/grub2-install
 RUN ln -s /usr/bin/grub-editenv /usr/bin/grub2-editenv
 RUN systemctl enable systemd-networkd
 RUN systemctl enable ssh
-RUN echo "auto lo" > /etc/network/interfaces
-RUN echo "iface lo inet loopback" >> /etc/network/interfaces
 
 # Enable tmp
 RUN cp -v /usr/share/systemd/tmp.mount /etc/systemd/system/