remove - (dash) from autogenerated username
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59ab03c734
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7eaef17386
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@ -39,34 +39,42 @@ fi
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# check for and set username
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if [[ -z "$username" ]]; then
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username=`echo $domain | sed 's|\.||'`
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username=`echo $username | sed 's|-||'`
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username=`echo ${username:0:8}`
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if grep -q "^$username:" /etc/passwd; then
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# username already exists, try another
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username=`echo $domain | sed 's|\.||'`
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username=`echo $username | sed 's|-||'`
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username=`echo ${username:0:7}`
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if grep -q "^$username:" /etc/passwd; then
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# username already exists, try another
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username=`echo $domain | sed 's|\.||'`
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username=`echo $username | sed 's|-||'`
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username=`echo ${username:0:6}`
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if grep -q "^$username:" /etc/passwd; then
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# username already exists, try another
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username=`echo $domain | sed 's|\.||'`
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username=`echo $username | sed 's|-||'`
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username=`echo ${username:0:5}`
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if grep -q "^$username:" /etc/passwd; then
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# username already exists, try another
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username=`echo $domain | sed 's|\.||'`
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username=`echo $username | sed 's|-||'`
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username=`echo ${username:0:9}`
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if grep -q "^$username:" /etc/passwd; then
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# username already exists, try another
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username=`echo $domain | sed 's|\.||'`
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username=`echo $username | sed 's|-||'`
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username=`echo ${username:0:10}`
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if grep -q "^$username:" /etc/passwd; then
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# username already exists, try another
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username=`echo $domain | sed 's|\.||'`
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username=`echo $username | sed 's|-||'`
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username=`echo ${username:0:11}`
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if grep -q "^$username:" /etc/passwd; then
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# username already exists, try another
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username=`echo $domain | sed 's|\.||'`
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username=`echo $username | sed 's|-||'`
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username=`echo ${username:0:12}`
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if grep -q "^$username:" /etc/passwd; then
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echo "trouble setting unique username, specify '-u USERNAME' to use an existing username"
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