don't link with boost anymore as regex is handled by std now

Dockerfile

@@ -2,10 +2,8 @@ FROM alpine:edge
 RUN apk update
 RUN apk upgrade
 RUN apk add sqlite-dev
-RUN apk add boost-regex
 RUN apk add openssl-dev
 RUN apk add make g++ 
-RUN apk add boost-dev
 COPY . /app
 WORKDIR /app
 RUN adduser -D qswiki

Makefile

@@ -2,7 +2,7 @@
 
 CXXFLAGS=-std=c++17 -O0 -g -no-pie -pipe -MMD -Wall -Wextra
 RELEASE_CXXFLAGS=-std=c++17 -O3 -pipe -MMD -Wall -Wextra
-LDFLAGS=-lsqlite3 -lpthread -lcrypto -lboost_regex -lstdc++fs -lseccomp
+LDFLAGS=-lsqlite3 -lpthread -lcrypto -lstdc++fs -lseccomp
 
 CXX=g++
 

parser.h

@@ -1,6 +1,5 @@
 #ifndef PARSER_H
 #define PARSER_H
-#include <boost/regex.hpp>
 #include "iparser.h"
 
 class Parser : public IParser

utils.cpp

@@ -24,7 +24,6 @@ SOFTWARE.
 #include <map>
 #include <cstdlib>
 #include <fstream>
-#include <boost/regex.hpp>
 #include "logger.h"
 #include "utils.h"
 

utils.h

@@ -8,7 +8,6 @@
 #include <map>
 #include <regex>
 #include <ctime>
-#include <boost/regex.hpp>
 namespace utils
 {