add files

Author: Boris

.gitignore

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+/build/
+/bin/
+/vendor/
+*~
+go.sum
+

Makefile

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+GOPATH=$(shell pwd)/vendor:$(shell pwd)
+GOBIN=$(shell pwd)/build/
+GOFILES=./cmd/$(wildcard *.go)
+GONAME=$(shell basename "$(PWD)")
+PID=/tmp/go-$(GONAME).pid
+GOOS=linux
+#GOARCH=386
+BUILD=`date +%FT%T%z`
+MKDIR_P = mkdir -p
+
+all :: build
+
+get:
+	@GOPATH=$(GOPATH) GOBIN=$(GOBIN) go get -d $(GOFILES)
+
+build:
+	@echo "Building $(GOFILES) to ./build"
+	cd front && go-bindata -pkg front -o ../modules/front/front.go ./...
+	cd ../
+	go mod vendor
+	@GOPATH=$(GOPATH) GOBIN=$(GOBIN) GOOS=$(GOOS) GOARCH=$(GOARCH) go build -ldflags "-s -w -X main.vBuild=${BUILD}" -o build/$(GONAME) $(GOFILES)
+	strip ./build/$(GONAME)
+
+run:
+	@GOPATH=$(GOPATH) GOBIN=$(GOBIN) go run $(GOFILES)
+
+clear:
+	@clear
+
+clean:
+	@echo "Cleaning"
+	@GOPATH=$(GOPATH) GOBIN=$(GOBIN) go clean
+
+.PHONY:	build get install run clean dirs
+

README.md

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+# extractor
+Extractor is a web tool for an extracting specific indices from the indicated repository, from the snapshot identified by users choice.
+
+Requires Elasticsearch v7.0 or greater.
+
+
+## INSTALL ##
+
+To install *extractor* on Linux use the following commands:
+
+    $ git clone https://github.com/uzhinskiy/extractor.git
+    $ cd extractor
+    $ make
+
+## USAGE ##
+
+    $ sudo cp ./build/extractor /usr/local/sbin/
+    $ sudo cp main.yml /usr/local/etc/extractor.yml
+    $ sudo cp ./scripts/extractor.service /etc/systemd/system/
+    $ edit /usr/local/etc/extractor.yml
+    $ sudo systemctl daemon-reload && systemctl start extractor
+    $ sudo systemctl enable extractor

cmd/main.go

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+// Copyright © 2020 Uzhinskiy Boris
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package main
+
+import (
+	"flag"
+	"log"
+	"os"
+
+	"github.com/uzhinskiy/extractor/modules/config"
+	"github.com/uzhinskiy/extractor/modules/router"
+	"github.com/uzhinskiy/extractor/modules/version"
+)
+
+var (
+	configfile string
+	vBuild     string
+	cnf        config.Config
+	hostname   string
+)
+
+func init() {
+	flag.StringVar(&configfile, "config", "main.yml", "Read configuration from this file")
+	flag.StringVar(&configfile, "f", "main.yml", "Read configuration from this file")
+	vers := flag.Bool("V", false, "Show version")
+	flag.Parse()
+	if *vers {
+		print("version: ", version.Version, "( ", vBuild, " )\n")
+		os.Exit(0)
+	}
+
+	hostname, _ = os.Hostname()
+	log.SetFlags(log.LstdFlags | log.Lshortfile)
+	log.SetPrefix(hostname + "\tapi.version:" + version.Version + "\t")
+
+	log.Println("Bootstrap: build num.", vBuild)
+
+	cnf = config.Parse(configfile)
+	log.Println("Bootstrap: successful parsing config file. Items: ", cnf)
+}
+
+func main() {
+	router.Run(cnf)
+}

front/404.html

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+<h1>Not found</h1>