Moved shell files out of web-root directory so they can't be accessed and downloaded by clients.

This commit is contained in:
Tristan Ancelet 2023-05-13 13:24:58 -05:00
parent f58b9c945f
commit 9a1139edae
3 changed files with 22 additions and 83 deletions

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@ -1,19 +0,0 @@
total_count=0
declare -a crontab_dirs=(
/etc/cron.d
/etc/cron.daily
/etc/cron.hourly
/etc/cron.weekly
/var/spool/cron
)
for dir in ${crontab_dirs[@]}; do
count=0;
for file in $dir/*; do
count=` ls -1 $dir | wc -l `
done
echo "- $dir: $count<br>"
total_count=$(( $count + $total_count ))
done
echo "Total: $total_count"

27
main.js
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@ -1,13 +1,30 @@
function request_sqlite_version () { function setDatabaseVersion() {
url = 'http://localhost:8000/api/database_version.php';
response = makeRequest(url);
setInfoSection(response);
}
function makeRequest(url){
var request = new XMLHttpRequest(); var request = new XMLHttpRequest();
request.open("GET", 'http://localhost:8000/database_version.php', false); request.open("GET", url, false);
request.send(null); request.send(null);
return request.responseText; return request.responseText;
} }
function setInfoSection (string) { function setCrontabStats(){
var info_section = document.getElementById("content"); url = "http://localhost:8000/api/crontab_stats.php";
info_section.innerHTML = request_sqlite_version(); response = makeRequest(url);
setInfoSection(response);
} }
function setInfoSection (string) {
var info_section = document.getElementById("content");
info_section.innerHTML = string;
}
function getTable(name){
url = "http://localhost:8000/api/table.php?name=" + name;
response = makeRequest(url);
setInfoSection(response);
}

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@ -1,59 +0,0 @@
#!/usr/bin/bash
set -e
declare -a crontab_dirs=(
/etc/cron.d
/etc/cron.daily
/etc/cron.hourly
/etc/cron.weekly
/var/spool/cron
)
declare -a crontabs_in_db
sqlite_cmd='sqlite3 ../webcron.db'
for name in $( $sqlite_cmd <<< "SELECT crontab_path FROM crontabs;"); do
crontabs_in_db+=( "$name" )
done
# This will go through and count the number of files in each directory (to determine if they need to be checked)
for dir in ${crontab_dirs[@]}; do
# If the directory has less than 1 crontab (aka empty) it will be skipped
if [[ $( ls -1 $dir | wc -l ) -ge 1 ]]; then
for file in $dir/* ; do
# For each file in the directory it will check to see if the current file
# path is already stored in the DB
# if not it will create one and it will be be indexed in the DB
if [[ -f $file ]] && [[ ! "${crontabs_in_db[@]}" == *$file* ]]; then
$sqlite_cmd <<< "
INSERT INTO crontabs (crontab_path, crontab_data) VALUES
('$file',
'$(<$file)')
"
fi
done
fi
done
# This will request all of the information from the db relating to all of the indexed crontab's
IFS='|'
while read crontab_id crontab_path; do
# It will initially request the id and path of the file, and then will load in the actual data of the
# file to be compared to the file content's on disk.
data=`sqlite3 ../webcron.db <<< "SELECT crontab_data FROM crontabs WHERE crontab_id = $crontab_id"`
# this will check to make sure that the file exists on disk and
# will compare the disk and db versions of the file to make sure if a change is needed to be
# loaded into the db.
if [[ -f $crontab_path ]] && [[ ! "$data" == "$(<$crontab_path)" ]]; then
sqlite3 ../webcron.db <<<"
UPDATE crontabs SET crontab_data = '$(<$crontab_path)' WHERE crontab_id = $crontab_id
"
fi
done <<< ` sqlite3 ../webcron.db <<< "
SELECT crontab_id crontab_name, crontab_path FROM crontabs;
" `
unset IFS