158 lines
2.7 KiB
Bash
158 lines
2.7 KiB
Bash
#!/bin/bash
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set -xuo pipefail
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trap "stop; exit 0;" SIGTERM SIGINT
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stop()
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{
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echo "signal caught, stopping the world..."
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exportfs -uav
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rc-service krb5kdc stop
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rc-service kadmin stop
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rc-service nfs stop
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echo "bye!"
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exit
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}
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DEFALUT_TIMEZONE="America/New York"
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DEFAULT_PERMITTED="*"
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RW_MODE="rw"
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UID=${NFS_UID:-0}
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setup-timezone -z "${SRV_TZ:-${DEFALUT_TIMEZONE}}"
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apk del alpine-conf
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cat > /etc/chrony/chrony.conf << 'EOF'
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pool 0.pool.ntp.org iburst
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pool 1.pool.ntp.org iburst
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EOF
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rc-service chronyd start && rc-update add chronyd default
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if [ -n "${SHARED_DIRECTORY}" ]; then
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mkdir -p /exports"${SHARED_DIRECTORY}"
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options="(${RW_MODE:-rw},no_root_squash,sync,no_subtree_check,insecure,sec=krb5p:krb5i:krb5)"
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mount --bind "${SHARED_DIRECTORY}" /exports"${SHARED_DIRECTORY}"
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cat > /etc/exports <<- EOE
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/exports ${PERMITTED:-${DEFAULT_PERMITTED}}(${RW_MODE:-rw},no_root_squash,insecure,no_subtree_check,hide,fsid=0,sync,sec=krb5p:krb5i:krb5)
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/exports${SHARED_DIRECTORY} ${PERMITTED:-${DEFAULT_PERMITTED}}${options%?},fsid=1)
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EOE
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chmod 777 "${SHARED_DIRECTORY}"
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fi
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cat > /etc/krb5.conf << EOL
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[logging]
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default = SYSLOG:DEBUG
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kdc = SYSLOG:DEBUG
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admin_server = SYSLOG:DEBUG
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[libdefaults]
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dns_lookup_realm = false
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ticket_lifetime = 24h
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renew_lifetime = 7d
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forwardable = true
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rdns = false
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default_realm = ${NFS_KRB_REALM}
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[realms]
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${NFS_KRB_REALM} = {
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kdc = localhost
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admin_server = localhost
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}
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EOL
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cat > /etc/idmapd.conf << EOC
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[General]
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Domain = ${NFS_KRB_REALM}
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Verbosity = 5
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EOC
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cat > /etc/nfs.conf << EOC
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[general]
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pipefs-directory=/run/rpc_pipefs
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[exports]
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[exportfs]
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debug=1
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[gssd]
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verbosity=5
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rpc-verbosity=5
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keytab-file=/etc/krb5.keytab
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[exportd]
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debug="all"
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[mountd]
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debug="all"
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manage-gids=y
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port=892
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[nfsdcld]
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debug=1
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[nfsdcltrack]
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debug=1
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[nfsd]
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debug=1
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# threads=8
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# host=
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# grace-time=90
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# lease-time=90
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udp=y
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tcp=y
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vers3=y
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vers4=y
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vers4.0=y
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vers4.1=y
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vers4.2=y
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EOC
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touch /var/lib/krb5kdc/kadm5.acl
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exportfs -rvaf
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kdb5_util -r "${NFS_KRB_REALM}" create -s << EOL
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${NFS_KRB_PWD}
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${NFS_KRB_PWD}
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EOL
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echo "${NFS_KRB_REALM}" > /etc/hostname
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# setup logging
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syslogd
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rpcdebug -m nfsd -s all
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rpcdebug -m nfs -s all
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rpcdebug -m rpc -s all
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kadmin.local << EOS
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addprinc ${NFS_KRB_PRINC}@${NFS_KRB_REALM}
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${NFS_KRB_PWD}
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${NFS_KRB_PWD}
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ktadd -norandkey ${NFS_KRB_PRINC}@${NFS_KRB_REALM}
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EOS
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export OPTS_RPC_MOUNTD='--debug all -t 8 -N 3'
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cat >> /etc/conf.d/nfs <<EOC
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OPTS_RPC_MOUNTD="${OPTS_RPC_MOUNTD}"
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OPTS_RPC_NFSD="--debug --syslog"
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EXPORTFS_TIMEOUT=30
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EOC
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rc-service krb5kdc start
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rc-service krb5kadmind start
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rc-service nfs start
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kill -9 `pidof rpc.svcgssd`
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rpc.gssd -vf &> /var/log/rpc-gssd.log &
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rpc.svcgssd -vf &> /var/log/gssd.log &
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cat /etc/krb5.conf
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while true; do
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sleep 360
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done |