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[go-xcat] Fix github issue #2543, better error handling for wget

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GONG Jie
2017-03-02 16:27:12 +08:00
parent 909bfae24c
commit dbf5c23c8f
1 changed files with 24 additions and 2 deletions
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26
xCAT-server/share/xcat/tools/go-xcat
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@@ -2,7 +2,7 @@
#
# go-xcat - Install xCAT automatically.
#
# Version 1.0.13
# Version 1.0.14
#
# Copyright (C) 2016 International Business Machines
# Eclipse Public License, Version 1.0 (EPL-1.0)
@@ -636,7 +636,29 @@ function download_file()
type wget >/dev/null 2>&1 || return 255
local url="$1"
local local_file="$2"
wget -U "${user_agent}" -q "${url}" -O "${local_file}"
local log_file="${TMP_DIR}/wget.log.${RANDOM}"
local -i rc=0
wget -U "${user_agent}" -nv "${url}" -O "${local_file}" -o "${log_file}"
rc="$?"
if [[ "${rc}" -ne "0" ]]
then
while read -r ; do echo "${REPLY}" ; done <"${log_file}"
echo -n "${script}: \`wget' exited with an error: (exit code ${rc}, "
case "${rc}" in
1) echo -n "generic error" ;;
2) echo -n "parse error" ;;
3) echo -n "file I/O error" ;;
4) echo -n "network failure" ;;
5) echo -n "SSL verification failure" ;;
6) echo -n "username/password authentication failure" ;;
7) echo -n "protocol errors" ;;
8) echo -n "server issued an error response" ;;
*) echo -n "unknown error" ;;
esac
echo ")"
echo " ... while downloading \`${url}'"
fi >&2
[[ "${rc}" -eq "0" ]]
}
# $1 repo file