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hostname does weird stuff in a chroot, so set hostname manually

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xfnw 2021-07-09 00:20:44 -04:00
parent 1a7cdd9f78
commit 64d35fb308
1 changed files with 11 additions and 0 deletions
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11
example/configure.sh
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@ -10,6 +10,13 @@ step() {
step 'Set up timezone' step 'Set up timezone'
setup-timezone -z UTC setup-timezone -z UTC
step 'Set up hostname'
cat > /etc/hosts <<-EOF
127.0.0.1 ${HOSTNAME:-alpine} ${HOSTNAME:-alpine}.local localhost
::1 ${HOSTNAME:-alpine} ${HOSTNAME:-alpine}.local localhost
EOF
echo "${HOSTNAME:-alpine}" > /etc/hostname
step 'Set up networking' step 'Set up networking'
cat > /etc/network/interfaces <<-EOF cat > /etc/network/interfaces <<-EOF
iface lo inet loopback iface lo inet loopback
@ -33,3 +40,7 @@ rc-update add net.eth0 default
rc-update add net.lo boot rc-update add net.lo boot
rc-update add termencoding boot rc-update add termencoding boot
rc-update add sshd default rc-update add sshd default
step 'Creating authorized_keys for root'
mkdir -p /root/.ssh/
echo "$SSHPUBKEY" >> /root/.ssh/authorized_keys