diff options
| author | ramon <ramongomez@us.es> | 2011-04-12 18:13:54 +0000 |
|---|---|---|
| committer | ramon <ramongomez@us.es> | 2011-04-12 18:13:54 +0000 |
| commit | 07c3a59dc8d1e46f6f1a865cb3fd33074ed669c5 (patch) | |
| tree | f9e031bc40f6769d7b0baca3a94b30407eb1ad6a /installer/opengnsys_update.sh | |
| parent | 42e31fd63a9edf304b6cefb86a3c78b85dd6bc13 (diff) | |
Versión 1.0: Detectar conectividad de red en instalador y actualizador (modificar #365).
git-svn-id: https://opengnsys.es/svn/branches/version1.0@1832 a21b9725-9963-47de-94b9-378ad31fedc9
Diffstat (limited to 'installer/opengnsys_update.sh')
| -rwxr-xr-x | installer/opengnsys_update.sh | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/installer/opengnsys_update.sh b/installer/opengnsys_update.sh index 7e4e72bd..121ab7dd 100755 --- a/installer/opengnsys_update.sh +++ b/installer/opengnsys_update.sh @@ -31,11 +31,12 @@ fi # Comprobar si se ha descargado el paquete comprimido (USESVN=0) o sólo el instalador (USESVN=1). PROGRAMDIR=$(readlink -e $(dirname "$0")) DEPS="build-essential g++-multilib rsync ctorrent samba unzip netpipes debootstrap schroot squashfs-tools" +OPENGNSYS_SERVER="www.opengnsys.es" if [ -d "$PROGRAMDIR/../installer" ]; then USESVN=0 else USESVN=1 - SVN_URL=http://www.opengnsys.es/svn/branches/version1.0 + SVN_URL=http://$OPENGNSYS_SERVER/svn/branches/version1.0 DEPS="$DEPS subversion" fi @@ -218,11 +219,19 @@ function svnExportCode() ### Detectar red ############################################################ +# Comprobar si existe conexión. +function checkNetworkConnection() +{ + OPENGNSYS_SERVER=${OPENGNSYS_SERVER:-"www.opengnsys.es"} + wget --spider -q $OPENGNSYS_SERVER +} + +# Obtener los parámetros de red de la interfaz por defecto. function getNetworkSettings() { local MAINDEV - echoAndLog "getNetworkSettings(): Detecting default network parameters." + echoAndLog "$FUNCNAME(): Detecting default network parameters." MAINDEV=$(ip -o link show up | awk '!/loopback/ {d=d$2} END {sub(/:.*/,"",d); print d}') if [ -z "$MAINDEV" ]; then errorAndLog "${FUNCNAME}(): Network device not detected." @@ -525,7 +534,15 @@ fi pushd $WORKDIR -# Detectar parámetros de red por defecto +# Comprobar si hay conexión y detectar parámetros de red por defecto. +checkNetworkConnection +if [ $? -ne 0 ]; then + errorAndLog "Error connecting to server. Causes:" + errorAndLog " - Network is unreachable, review devices parameters." + errorAndLog " - You are inside a private network, configure the proxy service." + errorAndLog " - Server is temporally down, try agian later." + exit 1 +fi getNetworkSettings if [ $? -ne 0 ]; then errorAndLog "Error reading default network settings." |