Refactor and timeouts

.gitignore

@@ -1,5 +1,6 @@
 .idea
-
+cover.*.out
+cover.out
 tail_exporter
 tail_exporter.i386
-tail_exporter.amd64
+tail_exporter.x86_64

.travis.yml

@@ -1,8 +1,18 @@
 language: go
 go:
-- 1.7
-
-addons:
-  apt:
-    packages:
-    - libpcre3-dev
+- '1.8'
+cache:
+  directories:
+  - tools/bin
+script:
+- CONCURRENT_LINTERS=1 LINTER_DEADLINE=180s make all
+- tools/bin/goveralls -coverprofile=cover.out -service=travis-ci
+deploy:
+  provider: releases
+  api_key:
+    secure: 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
+  file: tail_exporter.x86_64
+  on:
+    repo: wrouesnel/tail_exporter
+    tags: true
+    branch: master

3rdparty/.gitignore

@@ -0,0 +1,83 @@
+pcre-8.40/.deps/
+pcre-8.40/.libs/
+pcre-8.40/Makefile
+pcre-8.40/config.h
+pcre-8.40/config.log
+pcre-8.40/config.status
+pcre-8.40/libpcre.la
+pcre-8.40/libpcre.pc
+pcre-8.40/libpcre16.pc
+pcre-8.40/libpcre32.pc
+pcre-8.40/libpcre_la-pcre_byte_order.lo
+pcre-8.40/libpcre_la-pcre_byte_order.o
+pcre-8.40/libpcre_la-pcre_chartables.lo
+pcre-8.40/libpcre_la-pcre_chartables.o
+pcre-8.40/libpcre_la-pcre_compile.lo
+pcre-8.40/libpcre_la-pcre_compile.o
+pcre-8.40/libpcre_la-pcre_config.lo
+pcre-8.40/libpcre_la-pcre_config.o
+pcre-8.40/libpcre_la-pcre_dfa_exec.lo
+pcre-8.40/libpcre_la-pcre_dfa_exec.o
+pcre-8.40/libpcre_la-pcre_exec.lo
+pcre-8.40/libpcre_la-pcre_exec.o
+pcre-8.40/libpcre_la-pcre_fullinfo.lo
+pcre-8.40/libpcre_la-pcre_fullinfo.o
+pcre-8.40/libpcre_la-pcre_get.lo
+pcre-8.40/libpcre_la-pcre_get.o
+pcre-8.40/libpcre_la-pcre_globals.lo
+pcre-8.40/libpcre_la-pcre_globals.o
+pcre-8.40/libpcre_la-pcre_jit_compile.lo
+pcre-8.40/libpcre_la-pcre_jit_compile.o
+pcre-8.40/libpcre_la-pcre_maketables.lo
+pcre-8.40/libpcre_la-pcre_maketables.o
+pcre-8.40/libpcre_la-pcre_newline.lo
+pcre-8.40/libpcre_la-pcre_newline.o
+pcre-8.40/libpcre_la-pcre_ord2utf8.lo
+pcre-8.40/libpcre_la-pcre_ord2utf8.o
+pcre-8.40/libpcre_la-pcre_refcount.lo
+pcre-8.40/libpcre_la-pcre_refcount.o
+pcre-8.40/libpcre_la-pcre_string_utils.lo
+pcre-8.40/libpcre_la-pcre_string_utils.o
+pcre-8.40/libpcre_la-pcre_study.lo
+pcre-8.40/libpcre_la-pcre_study.o
+pcre-8.40/libpcre_la-pcre_tables.lo
+pcre-8.40/libpcre_la-pcre_tables.o
+pcre-8.40/libpcre_la-pcre_ucd.lo
+pcre-8.40/libpcre_la-pcre_ucd.o
+pcre-8.40/libpcre_la-pcre_valid_utf8.lo
+pcre-8.40/libpcre_la-pcre_valid_utf8.o
+pcre-8.40/libpcre_la-pcre_version.lo
+pcre-8.40/libpcre_la-pcre_version.o
+pcre-8.40/libpcre_la-pcre_xclass.lo
+pcre-8.40/libpcre_la-pcre_xclass.o
+pcre-8.40/libpcrecpp.la
+pcre-8.40/libpcrecpp.pc
+pcre-8.40/libpcrecpp_la-pcre_scanner.lo
+pcre-8.40/libpcrecpp_la-pcre_scanner.o
+pcre-8.40/libpcrecpp_la-pcre_stringpiece.lo
+pcre-8.40/libpcrecpp_la-pcre_stringpiece.o
+pcre-8.40/libpcrecpp_la-pcrecpp.lo
+pcre-8.40/libpcrecpp_la-pcrecpp.o
+pcre-8.40/libpcreposix.la
+pcre-8.40/libpcreposix.pc
+pcre-8.40/libpcreposix_la-pcreposix.lo
+pcre-8.40/libpcreposix_la-pcreposix.o
+pcre-8.40/libtool
+pcre-8.40/pcre-config
+pcre-8.40/pcre.h
+pcre-8.40/pcre_chartables.c
+pcre-8.40/pcre_scanner_unittest
+pcre-8.40/pcre_scanner_unittest-pcre_scanner_unittest.o
+pcre-8.40/pcre_stringpiece.h
+pcre-8.40/pcre_stringpiece_unittest
+pcre-8.40/pcre_stringpiece_unittest-pcre_stringpiece_unittest.o
+pcre-8.40/pcrecpp_unittest
+pcre-8.40/pcrecpp_unittest-pcrecpp_unittest.o
+pcre-8.40/pcrecpparg.h
+pcre-8.40/pcregrep
+pcre-8.40/pcregrep-pcregrep.o
+pcre-8.40/pcretest
+pcre-8.40/pcretest-pcre_printint.o
+pcre-8.40/pcretest-pcretest.o
+pcre-8.40/stamp-h1
+

3rdparty/Makefile

@@ -0,0 +1,11 @@
+
+pcre-8.40/Makefile:
+	( cd pcre-8.40 && ./configure )
+
+all:
+	$(MAKE) -C pcre-8.40 all
+
+clean:
+	$(MAKE) -C pcre-8.40 clean
+
+.PHONY: all clean

3rdparty/pcre-8.40.source

@@ -0,0 +1 @@
+https://ftp.pcre.org/pub/pcre/pcre-8.40.tar.gz