1

update_GETOPTS='sSrR'

     2

     3

UPDATE_SERIAL=

     4

UPDATE_RELOAD=

     5

UPDATE_INCLUDES=

     6

     8

. $LIB/pvl/hosts/dhcp.sh

     9

. $LIB/pvl/hosts/zone.sh

    10

    11

function update_help {

    12

    cat <<END

    13

Update:

    14

    -s      force update serials

    15

    -S      do not update serial

    16

    17

    -r      force reload zones/dhcp

    18

    -R      do not reload zones/dhcp

    19

END

    20

}

    21

    22

function update_opt {

    23

    local opt=$1

    24

    local optarg="$2"

    25

    26

    case $opt in

    27

        s)  UPDATE_SERIAL=1 ;;

    28

        S)  UPDATE_SERIAL=0 ;;

    29

    30

        r)  UPDATE_RELOAD=1 ;;

    31

        R)  UPDATE_RELOAD=0 ;;

    32

    33

        F)  UPDATE_INCLUDES=1 ;;

    34

        n)

    35

            UPDATE_SERIAL=0

    36

            UPDATE_RELOAD=0

    37

            UPDATE_INCLUDES=0

    38

        ;;

    39

        *)  return 1

    40

    esac

    41

}

    42

    43

function update_setup {

    44

    for dir in etc etc/zones etc/hosts; do

    45

        [ -d $dir ] || die "$dir: missing source directory"

    46

    done

    47

    48

    apply_dir       var

    49

    50

    for dir in var/dhcp var/zones var/include-cache var/serials; do

    51

        apply_dir   $dir

    52

    done

    53

    for dir in var/dhcp/hosts; do

    54

        apply_dir   $dir

    55

    done

    56

    for dir in var/zones/includes var/zones/forward var/zones/reverse; do

    57

        apply_dir   $dir

    58

    done

    59

}

    60

    61

function update_commit {

    62

    # TODO: pre-commit test host files

    63

    64

    log "Commit..."

    65

        commit  $SRV

    66

}

    67

    68

function update_update {

    69

    if commit_modified $SRV; then

    70

        serial=$(unix_time)

    71

        log_warn "Using local unix time for uncommited changes: $serial"

    72

    else

    73

        serial=$(commit_time $SRV)

    74

        log "Using commit timestamp: $serial"

    75

    fi

    76

    77

    ## Hosts

    78

    log "Updating forward host zones..."

    79

    for zone in $(list_dirs etc/zones/forward); do

    80

        update_hosts_forward "var/zones/forward/$zone" "etc/zones/forward/$zone"

    81

    done

    82

    83

    log "Updating reverse host zones..."

    84

    for zone in $(list_dirs etc/zones/reverse); do

    85

        update_hosts_reverse "var/zones/reverse/$zone" "etc/zones/reverse/$zone"

    86

    done

    87

    88

    log "Updating DHCP hosts..."

    89

    for hosts in $(list etc/dhcp/hosts); do

    90

        update_hosts_dhcp "var/dhcp/hosts/$hosts.conf" "etc/dhcp/hosts/$hosts"

    91

    done

    92

    93

    ## Zones

    94

    log "Copying zone includes..."

    95

    for zone in $(list_files etc/zones/includes); do

    96

        update_zone_include "var/zones/includes/$zone" "etc/zones/includes/$zone"

    97

    done

    98

    99

    log "Updating zones..."

   100

    for zone in $(list_files etc/zones); do

   101

        update_zone_includes "var/include-cache/$zone" "etc/zones/$zone"

   102

   103

        zone_includes=$(cat "var/include-cache/$zone")

   104

   105

        update_zone_serial "var/serials/$zone" $serial \

   106

            "etc/zones/$zone" $zone_includes

   107

   108

        update_zone "var/zones/$zone" "etc/zones/$zone" "var/serials/$zone" \

   109

            $zone_includes

   110

    done

   111

   112

    log "Updating DHCP confs..."

   113

    for conf in $(list_files etc/dhcp); do

   114

        update_dhcp_conf "var/dhcp/$conf" "etc/dhcp/$conf"

   115

    done

   116

}

   117

   118

function update_reload {

   119

    ## Check

   120

    log "Testing zones..."

   121

    for zone in $(list_files etc/zones); do

   122

        test_zone "var/zones/$zone" $zone

   123

    done

   124

   125

    log "Reload zones..."

   126

        reload_zones

   127

   128

    log "Testing DHCP..."

   129

        test_dhcp

   130

   131

    log "Reload DHCP..."

   132

        reload_dhcp

   133

}

   134

   135

## Main entry point

   136

function update_main {

   137

    ## Setup source/output dirs

   138

    update_setup

   139

   140

    ## Commit source dirs

   141

    update_commit

   142

   143

    ## Update output from sources

   144

    update_update

   145

   146

    ## Reload output

   147

    update_reload

   148

}

   149

   150

# entry point

   151

MODULES=(log commit apply service test)

   152

MODULE=hosts

   153

MAIN_MODULE=update

   154

   155

. $LIB/pvl/main.sh && main "$@"