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profit-trailer
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Cleanup update.sh after update

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SgtBatten 2019-04-26 10:50:16 +10:00 committed by taniman
parent a4a583785c
commit 9b2062226a
1 changed files with 9 additions and 4 deletions
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13
update.sh
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@ -14,7 +14,7 @@
### cd to the directory you have it in e.g cd /var/opt ### cd to the directory you have it in e.g cd /var/opt
### execute using ./linux-update.sh to downlaod the latest github release ### execute using ./linux-update.sh to downlaod the latest github release
### OPTIONS ### ./update.sh option1 option2 ### OPTIONS ### ./linux-update.sh option1 option2
### This script can be executed with some optional parameters ### This script can be executed with some optional parameters
### auto - automaticlaly upgrade without any confirmation to the latest version ### auto - automaticlaly upgrade without any confirmation to the latest version
### noupdate - do not update the script from github ### noupdate - do not update the script from github
@ -57,14 +57,15 @@ fi
### Set all child processes to this locale language to prevent rev from breaking ### Set all child processes to this locale language to prevent rev from breaking
export LC_ALL='en_US.UTF-8' export LC_ALL='en_US.UTF-8'
###Get the Directory and filename of the script### ###Get the directory and filename of the script###
DIR=$(dirname "$(readlink -f "$0")") DIR=$(dirname "$(readlink -f "$0")")
script=$(basename "$0") script=$(basename "$0")
### Update linux-update script unless noupdate option is used###
if [[ ! "$@" == *"noupdate"* ]]; then if [[ ! "$@" == *"noupdate"* ]]; then
### Update linux-update script ### ### download update.sh from github. -s silent -O output to a file ###
### -s silent -O output to a file ###
curl -s https://raw.githubusercontent.com/taniman/profit-trailer/master/update.sh -O > /dev/null curl -s https://raw.githubusercontent.com/taniman/profit-trailer/master/update.sh -O > /dev/null
### Check if the file is newer ###
### Get line containing LAST UPDATED (line 4 typically) ### ### Get line containing LAST UPDATED (line 4 typically) ###
### -i ignore case, -m 1 match only first instance ### ### -i ignore case, -m 1 match only first instance ###
olddate=$(grep -i -m 1 'updated' "$DIR"/"$script") olddate=$(grep -i -m 1 'updated' "$DIR"/"$script")
@ -77,7 +78,11 @@ if [[ ! "$@" == *"noupdate"* ]]; then
else else
exec "$DIR"/"$script" "$@" exec "$DIR"/"$script" "$@"
fi fi
### Remove the downloaded update.sh if it is not the only copy ###
elif [[ ! "$script" == "update.sh" ]]; then
rm -rf update.sh
fi fi
else else
echo echo
echo "Skipped script update" echo "Skipped script update"