bin/update
author Tero Marttila <terom@paivola.fi>
Tue, 17 Dec 2013 00:04:00 +0200
branchdns-new
changeset 82 26a307558602
parent 80 b58236f9ea7b
child 84 77df429f63a3
permissions -rwxr-xr-x
update update
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#!/bin/bash
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# vim: set ft=sh :
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set -ue
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if [ $0 == './update' ]; then
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    SRV=$(pwd)
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    OPT=./opt
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else
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    SRV=${SRV:-/srv/dns}
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    OPT=${SRV:-/srv/dns/opt}
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    cd $SRV
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fi
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# charset for files under etc/
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CHARSET='utf-8'
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# External bins
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NAMED_CHECKZONE=/usr/sbin/named-checkzone
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DHCPD=/usr/sbin/dhcpd
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DHCPD_CONF=/etc/dhcp/dhcpd.conf
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DHCPD_INIT=/etc/init.d/isc-dhcp-server
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HG=/usr/bin/hg
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HG_ARGS=(--config trusted.users=root)
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RNDC=/usr/sbin/rndc
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RNDC_KEY=/etc/bind/rndc.key
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# Library includes
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source lib/update
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## Flags
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# set by do_reload_zone if zone data has actually been reloaded
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RELOAD_ZONES=
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## Site settings, used as arguments to scripts
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# Origin domain to generate reverse records for in --reverse-zone
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REVERSE_DOMAIN=paivola.fi
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## Do things
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function run_hosts {
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    # test
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    log "Testing hosts..."
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    for hosts in $(list_files etc/hosts); do
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        log_warn "TODO: check_hosts $hosts"
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    done
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    log "Updating host zones..."
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    for hosts in $(list_files etc/hosts); do
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        update_hosts_forward    var/zones/hosts/$hosts      etc/hosts/$hosts
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    done
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    log "Updating DHCP hosts..."
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    for hosts in $(list_files etc/hosts); do
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        update_hosts_dhcp       var/dhcp/$hosts.conf        etc/hosts/$hosts
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    done
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}
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function run_zones {
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    log "Copying zone includes..."
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    for zone in $(list_files etc/zones/includes); do
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        copy                var/zones/includes/$zone        etc/zones/includes/$zone
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    done
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    log "Updating zone serials..."
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    for zone in $(list_files etc/zones); do
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        update_serial       var/serials/$zone               etc/zones/$zone 
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    done
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    log "Updating zones..."
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    for zone in $(list_files etc/zones); do
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        update_zone         var/zones/$zone                 etc/zones/$zone         var/serials/$zone
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    done
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    log "Testing zones..."
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    for zone in $(list_files etc/zones); do
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        # check_zone          var/zones/$zone     $zone
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        log_warn "TODO: check_zone $zone"
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    done
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}
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function run_deploy {
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    log "Reload zones..."
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        reload_zones
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    log "Reload dhcp..."
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        reload_dhcp
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    log "Commit etc..."
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        commit_data     etc
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}
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## Main entry point
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function main {
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    parse_args "$@"
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    ## Input dirs
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    for dir in etc etc/dhcp etc/zones; do
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        [ -d $dir ] || die "Missing directory: $dir"
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    done
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    ## Output dirs
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    for dir in var var/dhcp var/zones var/serials; do
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        ensure_dir  $dir
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    done
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    # sub-$ZONES
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    for dir in var/zones/hosts var/zones/includes; do
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        ensure_dir  $dir
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    done
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    ## Go
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    run_hosts
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    run_zones
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    run_deploy
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}
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main "$@"