DB encryption support

This commit is contained in:
Alexey Pustovalov
2020-04-28 17:21:46 +03:00
parent acbd134c44
commit 3f1cd26716
38 changed files with 739 additions and 172 deletions

View File

@ -188,8 +188,12 @@ check_db_connect_mysql() {
WAIT_TIMEOUT=5
if [ -n "${ZBX_DBTLSCONNECT}" ]; then
ssl_opts="--ssl --ssl-ca=${ZBX_DBTLSCAFILE} --ssl-key=${ZBX_DBTLSKEYFILE} --ssl-cert=${ZBX_DBTLSCERTFILE}"
fi
while [ ! "$(mysqladmin ping -h ${DB_SERVER_HOST} -P ${DB_SERVER_PORT} -u ${DB_SERVER_ROOT_USER} \
--password="${DB_SERVER_ROOT_PASS}" --silent --connect_timeout=10)" ]; do
--password="${DB_SERVER_ROOT_PASS}" --silent --connect_timeout=10 $ssl_opts)" ]; do
echo "**** MySQL server is not available. Waiting $WAIT_TIMEOUT seconds..."
sleep $WAIT_TIMEOUT
done
@ -199,8 +203,12 @@ mysql_query() {
query=$1
local result=""
if [ -n "${ZBX_DBTLSCONNECT}" ]; then
ssl_opts="--ssl --ssl-ca=${ZBX_DBTLSCAFILE} --ssl-key=${ZBX_DBTLSKEYFILE} --ssl-cert=${ZBX_DBTLSCERTFILE}"
fi
result=$(mysql --silent --skip-column-names -h ${DB_SERVER_HOST} -P ${DB_SERVER_PORT} \
-u ${DB_SERVER_ROOT_USER} --password="${DB_SERVER_ROOT_PASS}" -e "$query")
-u ${DB_SERVER_ROOT_USER} --password="${DB_SERVER_ROOT_PASS}" -e "$query" $ssl_opts)
echo $result
}
@ -245,9 +253,13 @@ create_db_schema_mysql() {
if [ -z "${ZBX_DB_VERSION}" ]; then
echo "** Creating '${DB_SERVER_DBNAME}' schema in MySQL"
if [ -n "${ZBX_DBTLSCONNECT}" ]; then
ssl_opts="--ssl --ssl-ca=${ZBX_DBTLSCAFILE} --ssl-key=${ZBX_DBTLSKEYFILE} --ssl-cert=${ZBX_DBTLSCERTFILE}"
fi
zcat /usr/share/doc/zabbix-proxy-mysql/create.sql.gz | mysql --silent --skip-column-names \
-h ${DB_SERVER_HOST} -P ${DB_SERVER_PORT} \
-u ${DB_SERVER_ROOT_USER} --password="${DB_SERVER_ROOT_PASS}" \
-u ${DB_SERVER_ROOT_USER} --password="${DB_SERVER_ROOT_PASS}" $ssl_opts \
${DB_SERVER_DBNAME} 1>/dev/null
fi
}
@ -278,6 +290,15 @@ update_zbx_config() {
update_config_var $ZBX_CONFIG "DebugLevel" "${ZBX_DEBUGLEVEL}"
if [ -n "${ZBX_DBTLSCONNECT}" ]; then
update_config_var $ZBX_CONFIG "DBTLSConnect" "${ZBX_DBTLSCONNECT}"
update_config_var $ZBX_CONFIG "DBTLSCAFile" "${ZBX_DBTLSCAFILE}"
update_config_var $ZBX_CONFIG "DBTLSCertFile" "${ZBX_DBTLSCERTFILE}"
update_config_var $ZBX_CONFIG "DBTLSKeyFile" "${ZBX_DBTLSKEYFILE}"
update_config_var $ZBX_CONFIG "DBTLSCipher" "${ZBX_DBTLSCIPHER}"
update_config_var $ZBX_CONFIG "DBTLSCipher13" "${ZBX_DBTLSCIPHER13}"
fi
update_config_var $ZBX_CONFIG "EnableRemoteCommands" "${ZBX_ENABLEREMOTECOMMANDS}"
update_config_var $ZBX_CONFIG "LogRemoteCommands" "${ZBX_LOGREMOTECOMMANDS}"

View File

@ -188,8 +188,12 @@ check_db_connect_mysql() {
WAIT_TIMEOUT=5
if [ -n "${ZBX_DBTLSCONNECT}" ]; then
ssl_opts="--ssl --ssl-ca=${ZBX_DBTLSCAFILE} --ssl-key=${ZBX_DBTLSKEYFILE} --ssl-cert=${ZBX_DBTLSCERTFILE}"
fi
while [ ! "$(mysqladmin ping -h ${DB_SERVER_HOST} -P ${DB_SERVER_PORT} -u ${DB_SERVER_ROOT_USER} \
--password="${DB_SERVER_ROOT_PASS}" --silent --connect_timeout=10)" ]; do
--password="${DB_SERVER_ROOT_PASS}" --silent --connect_timeout=10 $ssl_opts)" ]; do
echo "**** MySQL server is not available. Waiting $WAIT_TIMEOUT seconds..."
sleep $WAIT_TIMEOUT
done
@ -199,8 +203,12 @@ mysql_query() {
query=$1
local result=""
if [ -n "${ZBX_DBTLSCONNECT}" ]; then
ssl_opts="--ssl --ssl-ca=${ZBX_DBTLSCAFILE} --ssl-key=${ZBX_DBTLSKEYFILE} --ssl-cert=${ZBX_DBTLSCERTFILE}"
fi
result=$(mysql --silent --skip-column-names -h ${DB_SERVER_HOST} -P ${DB_SERVER_PORT} \
-u ${DB_SERVER_ROOT_USER} --password="${DB_SERVER_ROOT_PASS}" -e "$query")
-u ${DB_SERVER_ROOT_USER} --password="${DB_SERVER_ROOT_PASS}" -e "$query" $ssl_opts)
echo $result
}
@ -245,9 +253,13 @@ create_db_schema_mysql() {
if [ -z "${ZBX_DB_VERSION}" ]; then
echo "** Creating '${DB_SERVER_DBNAME}' schema in MySQL"
if [ -n "${ZBX_DBTLSCONNECT}" ]; then
ssl_opts="--ssl --ssl-ca=${ZBX_DBTLSCAFILE} --ssl-key=${ZBX_DBTLSKEYFILE} --ssl-cert=${ZBX_DBTLSCERTFILE}"
fi
zcat /usr/share/doc/zabbix-proxy-mysql/create.sql.gz | mysql --silent --skip-column-names \
-h ${DB_SERVER_HOST} -P ${DB_SERVER_PORT} \
-u ${DB_SERVER_ROOT_USER} --password="${DB_SERVER_ROOT_PASS}" \
-u ${DB_SERVER_ROOT_USER} --password="${DB_SERVER_ROOT_PASS}" $ssl_opts \
${DB_SERVER_DBNAME} 1>/dev/null
fi
}
@ -278,6 +290,15 @@ update_zbx_config() {
update_config_var $ZBX_CONFIG "DebugLevel" "${ZBX_DEBUGLEVEL}"
if [ -n "${ZBX_DBTLSCONNECT}" ]; then
update_config_var $ZBX_CONFIG "DBTLSConnect" "${ZBX_DBTLSCONNECT}"
update_config_var $ZBX_CONFIG "DBTLSCAFile" "${ZBX_DBTLSCAFILE}"
update_config_var $ZBX_CONFIG "DBTLSCertFile" "${ZBX_DBTLSCERTFILE}"
update_config_var $ZBX_CONFIG "DBTLSKeyFile" "${ZBX_DBTLSKEYFILE}"
update_config_var $ZBX_CONFIG "DBTLSCipher" "${ZBX_DBTLSCIPHER}"
update_config_var $ZBX_CONFIG "DBTLSCipher13" "${ZBX_DBTLSCIPHER13}"
fi
update_config_var $ZBX_CONFIG "EnableRemoteCommands" "${ZBX_ENABLEREMOTECOMMANDS}"
update_config_var $ZBX_CONFIG "LogRemoteCommands" "${ZBX_LOGREMOTECOMMANDS}"