[15] | 1 | #! /bin/sh |
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| 2 | #+ |
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| 3 | # |
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| 4 | # .. program:: get_oaflux.sh |
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| 5 | # |
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[16] | 6 | # .. _get_oaflux.sh: |
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| 7 | # |
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[15] | 8 | # ========================================== |
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| 9 | # get_oaflux.sh -- Get OAFLUX reference file |
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| 10 | # ========================================== |
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| 11 | # |
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| 12 | # SYNOPSIS |
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| 13 | # ======== |
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| 14 | # |
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| 15 | # :: |
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| 16 | # |
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| 17 | # $ get_oaflux.sh |
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| 18 | # |
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| 19 | # DESCRIPTION |
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| 20 | # =========== |
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| 21 | # |
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| 22 | # Put in ${TROPFLUX_ID} OAFLUX reference file |
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| 23 | # |
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| 24 | # Once this tool executed :ref:`oaflux_mask_30N30S.pro` can be launched. |
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| 25 | # |
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| 26 | # Log file is written on :file:`${TROPFLUX_LOG}/get_oaflux.log.{YYYYMMDDTHHMMSSZ}` |
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| 27 | # |
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[16] | 28 | # |
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| 29 | # .. graphviz:: |
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| 30 | # |
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[15] | 31 | # digraph get_oaflux { |
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| 32 | # graph [ |
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| 33 | # rankdir="TB", |
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| 34 | # ] |
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| 35 | # |
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| 36 | # oaflux_ref [shape=diamond,fontname=Courier,label="ftp://ftp.whoi.edu/pub/science/oaflux/data_v3/monthly/turbulence/lh_oaflux_2004.nc.gz"]; |
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| 37 | # |
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| 38 | # file_oaflux [shape=ellipse,fontname=Courier,label="${TROPFLUX_ID}/lh_oaflux_2004.nc"]; |
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| 39 | # |
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| 40 | # get_oaflux [shape=box, |
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| 41 | # fontname=Courier, |
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| 42 | # color=blue, |
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| 43 | # URL="http://forge.ipsl.jussieu.fr/tropflux/browser/trunk/src/get_oaflux.sh" |
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| 44 | # label="${TROPFLUX}/src/get_oaflux.sh"]; |
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| 45 | # get_oaflux [shape=box, |
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| 46 | # fontname=Courier, |
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| 47 | # color=blue, |
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| 48 | # URL="http://forge.ipsl.jussieu.fr/tropflux/browser/trunk/src/get_oaflux.pro" |
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| 49 | # label="${TROPFLUX}/src/get_oaflux.pro"]; |
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| 50 | # |
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| 51 | # {oaflux_ref} -> {get_oaflux} -> {file_oaflux} |
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| 52 | # |
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| 53 | # } |
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| 54 | # |
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| 55 | # |
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| 56 | # EXAMPLES |
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| 57 | # ======== |
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| 58 | # |
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| 59 | # If you are working on LOCEAN machine and you don't have any reference data, |
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| 60 | # you just have to run this tool :: |
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| 61 | # |
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| 62 | # $ get_oaflux.sh |
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| 63 | # |
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| 64 | # And look at log file with :: |
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| 65 | # |
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| 66 | # $ tlogd.sh get_oaflux |
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| 67 | # |
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| 68 | # and of course on files in ${TROPFLUX_ID}. |
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| 69 | # |
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| 70 | # TODO |
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| 71 | # ==== |
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| 72 | # |
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| 73 | # SEE ALSO |
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| 74 | # ======== |
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| 75 | # |
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| 76 | # :ref:`guide data OAFLUX <data_in_oaflux>` |
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| 77 | # |
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| 78 | # :ref:`tropflux_profile.sh` |
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| 79 | # |
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| 80 | # EVOLUTIONS |
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| 81 | # ========== |
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| 82 | # |
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| 83 | # - fplod 20101216T152647Z aedon.locean-ipsl.upmc.fr (Darwin) |
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| 84 | # |
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| 85 | # * creation |
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| 86 | # |
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| 87 | #- |
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| 88 | system=$(uname) |
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| 89 | case "${system}" in |
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| 90 | AIX|IRIX64) |
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| 91 | echo "www : no specific posix checking" |
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| 92 | ;; |
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| 93 | *) |
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| 94 | set -o posix |
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| 95 | ;; |
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| 96 | esac |
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| 97 | unset system |
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| 98 | # |
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| 99 | LANG=POSIX |
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| 100 | # |
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| 101 | command=$(basename ${0}) |
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| 102 | log_date=$(date -u +"%Y%m%dT%H%M%SZ") |
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| 103 | # |
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| 104 | usage=" Usage : ${command}" |
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| 105 | # |
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| 106 | hostname=$(hostname) |
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| 107 | # |
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| 108 | # default |
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| 109 | # N.A. because no parameters |
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| 110 | # |
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| 111 | set -u |
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| 112 | # |
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| 113 | # test if wget available |
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| 114 | tool=wget |
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| 115 | type ${tool} 1> /dev/null 2>&1 |
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| 116 | status=${?} |
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| 117 | if [ ${status} -ne 0 ] |
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| 118 | then |
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| 119 | echo "${command} : eee : tool ${tool} not found" |
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| 120 | exit 1 |
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| 121 | fi |
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| 122 | unset status |
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| 123 | unset tool |
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| 124 | # |
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| 125 | # test if gunzip available |
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| 126 | tool=gunzip |
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| 127 | type ${tool} 1> /dev/null 2>&1 |
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| 128 | status=${?} |
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| 129 | if [ ${status} -ne 0 ] |
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| 130 | then |
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| 131 | echo "${command} : eee : tool ${tool} not found" |
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| 132 | exit 1 |
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| 133 | fi |
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| 134 | unset status |
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| 135 | unset tool |
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| 136 | # |
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| 137 | # check for ${TROPFLUX_LOG} definition |
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| 138 | if [ "${TROPFLUX_LOG}" = "" ] |
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| 139 | then |
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| 140 | echo "${command} : eee : \${TROPFLUX_LOG} not defined" |
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| 141 | exit 1 |
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| 142 | fi |
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| 143 | # |
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| 144 | # check for ${TROPFLUX_LOG} existence |
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| 145 | if [ ! -d ${TROPFLUX_LOG} ] |
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| 146 | then |
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| 147 | echo "${command} : eee : ${TROPFLUX_LOG} not found" |
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| 148 | exit 1 |
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| 149 | fi |
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| 150 | # |
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| 151 | # check for permission access on TROPFLUX_LOG |
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| 152 | if [ ! -x ${TROPFLUX_LOG} ] |
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| 153 | then |
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| 154 | echo "${command} : eee : ${TROPFLUX_LOG} not reachable" |
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| 155 | exit 1 |
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| 156 | fi |
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| 157 | # |
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| 158 | # check for write permission on TROPFLUX_LOG |
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| 159 | if [ ! -w ${TROPFLUX_LOG} ] |
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| 160 | then |
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| 161 | echo "${command} : eee : ${TROPFLUX_LOG} not writable" |
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| 162 | exit 1 |
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| 163 | fi |
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| 164 | # |
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| 165 | log=${TROPFLUX_LOG}/$(basename ${0} .sh).log.${log_date} |
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| 166 | echo "[Context]" 1>> ${log} |
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| 167 | echo "command=$(basename ${0})" 1>>${log} |
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| 168 | echo "hostname=${hostname}" 1>> ${log} |
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| 169 | echo "runtime=${log_date}" 1>> ${log} |
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| 170 | unset log_date |
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| 171 | echo "" 1>> ${log} |
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| 172 | # |
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| 173 | fileref=lh_oaflux_2004.nc |
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| 174 | fileref_gz=${fileref}.gz |
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| 175 | locref=ftp://ftp.whoi.edu/pub/science/oaflux/data_v3/monthly/turbulence/ |
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| 176 | if [ -f ${TROPFLUX_ID}/${fileref} ] |
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| 177 | then |
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| 178 | echo "${command} : iii : ${TROPFLUX_ID}/${fileref} exist" 1>> ${log} |
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| 179 | echo "${command} : iii : nothing done" 1>> ${log} |
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| 180 | else |
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| 181 | wget --tries=1 --no-verbose -P ${TROPFLUX_ID} ${locref}/${fileref_gz} 1>> ${log} 2>&1 |
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| 182 | wget_status=${?} |
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| 183 | if [ ${wget_status} -ne 0 ] |
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| 184 | then |
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| 185 | echo "${command} : eee : ${locref}/${fileref_gz} not found" >> ${log} 2>&1 |
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| 186 | # exit 1 #++ |
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| 187 | else |
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| 188 | echo "${command} : iii : ${locref}/${fileref_gz} found" >> ${log} 2>&1 |
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| 189 | fi |
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| 190 | unset wget_status |
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| 191 | # |
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| 192 | # decompress |
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| 193 | gunzip ${TROPFLUX_ID}${fileref_gz} |
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| 194 | gunzip_status=${?} |
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| 195 | if [ ${gunzip_status} -ne 0 ] |
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| 196 | then |
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| 197 | echo "${command} : eee : ${locref}/${fileref_gz} not found" >> ${log} 2>&1 |
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| 198 | # exit 1 #++ |
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| 199 | else |
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| 200 | echo "${command} : iii : ${locref}/${fileref_gz} found" >> ${log} 2>&1 |
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| 201 | fi |
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| 202 | fi |
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| 203 | unset fileref |
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| 204 | unset fileref_gz |
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| 205 | unset locref |
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| 206 | # |
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| 207 | unset command |
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| 208 | unset log |
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| 209 | unset hostname |
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| 210 | # |
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| 211 | # end |
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| 212 | exit 0 |
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