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listing scripts refactoring + new format

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This commit is contained in:
Serghey Rodin 2016-06-09 16:26:54 +03:00
commit 6e0ef668bb
60 changed files with 3695 additions and 1991 deletions
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123
bin/v-list-database-hosts
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@ -1,8 +1,8 @@
#!/bin/bash
# info: list database servers
# options: TYPE [FORMAT]
# info: list database hosts
# options: [FORMAT]
#
# The function for obtaining the list of all hosts of the same databases' type.
# The function for obtaining the list of all configured database hosts.
#----------------------------------------------------------#
@ -10,37 +10,122 @@
#----------------------------------------------------------#
# Argument definition
type=${1-mysql}
format=${2-shell}
format=${1-shell}
# Includes
source $VESTA/func/main.sh
source $VESTA/conf/vesta.conf
# JSON list function
json_list() {
IFS=$'\n'
i=1
objects=0
for type in $(echo $DB_SYSTEM |sed -e 's/,/\n/'); do
if [ -e "$VESTA/conf/$type.conf" ]; then
db_hosts=$(grep HOST $VESTA/conf/$type.conf |wc -l)
objects=$((objects + db_hosts))
fi
done
echo "{"
for type in $(echo $DB_SYSTEM |sed -e 's/,/\n/'); do
if [ -e "$VESTA/conf/$type.conf" ]; then
for str in $(cat $VESTA/conf/$type.conf); do
eval $str
echo -n ' "'$HOST'": {
"HOST": "'$HOST'",
"TYPE": "'$type'",
"CHARSETS": "'$CHARSETS'",
"MAX_DB": "'$MAX_DB'",
"U_SYS_USERS": "'$U_SYS_USERS'",
"U_DB_BASES": "'$U_DB_BASES'",
"TPL": "'$TPL'",
"SUSPENDED": "'$SUSPENDED'",
"TIME": "'$TIME'",
"DATE": "'$DATE'"
}'
if [ "$i" -lt "$objects" ]; then
echo ','
else
echo
fi
((i++))
done
fi
done
echo '}'
}
# SHELL list function
shell_list() {
IFS=$'\n'
echo "HOST TYPE MAX_DB DB_USED SPND TIME DATE"
echo "---- ---- ------ ------- ---- ---- ----"
for type in $(echo $DB_SYSTEM |sed -e 's/,/\n/'); do
if [ -e "$VESTA/conf/$type.conf" ]; then
for str in $(cat $VESTA/conf/$type.conf); do
eval $str
echo "$HOST $type $MAX_DB $U_DB_BASES $SUSPENDED $TIME $DATE"
done
fi
done
}
# PLAIN list function
plain_list() {
IFS=$'\n'
for type in $(echo $DB_SYSTEM |sed -e 's/,/\n/'); do
if [ -e "$VESTA/conf/$type.conf" ]; then
for str in $(cat $VESTA/conf/$type.conf); do
eval $str
echo -ne "$HOST\t$type\t$CHARSETS\t$MAX_DB\t$U_SYS_USERS\t"
echo -e "$U_DB_BASES\t$TPL\t$SUSPENDED\t$TIME\t$DATE"
done
fi
done
}
# CSV list function
csv_list() {
IFS=$'\n'
echo -n "HOST,TYPE,CHARSETS,MAX_DB,U_SYS_USERS,"
echo "U_DB_BASES,TPL,SUSPENDED,TIME,DATE"
for type in $(echo $DB_SYSTEM |sed -e 's/,/\n/'); do
if [ -e "$VESTA/conf/$type.conf" ]; then
for str in $(cat $VESTA/conf/$type.conf); do
eval $str
echo -n "$HOST,$type,\"$CHARSETS\",$MAX_DB,\"$U_SYS_USERS\","
echo "$U_DB_BASES,$TPL,$SUSPENDED,$TIME,$DATE"
done
fi
done
}
# Type format validator
is_type_format_valid() {
exclude="[!|#|$|^|&|(|)|+|=|{|}|:|@|<|>|?|/|\|\"|'|;|%|\`| ]|\."
if [[ "$1" =~ $exclude ]]; then
check_result $E_INVALID "invalid type extention format :: $1"
fi
}
#----------------------------------------------------------#
# Verifications #
#----------------------------------------------------------#
# Checking args
#check_args '1' "$#" 'TYPE [FORMAT]'
#----------------------------------------------------------#
# Action #
#----------------------------------------------------------#
# Defining fileds to select
conf=$VESTA/conf/$type.conf
fields='$HOST $CHARSETS $MAX_DB $U_SYS_USERS $U_DB_BASES $TPL $SUSPENDED'
fields="$fields \$TIME \$DATE"
# Listing database
case $format in
# Listing data
case $format in
json) json_list ;;
plain) nohead=1; shell_list;;
shell) fields='$HOST $MAX_DB $U_DB_BASES $SUSPENDED $DATE';
shell_list | column -t ;;
*) check_args '2' '0' 'TYPE [FORMAT]'
plain) plain_list ;;
csv) csv_list ;;
shell) shell_list |column -t ;;
esac