This commit is contained in:
Jeffrey Paul 2020-03-17 20:52:29 -07:00
parent fdb0e69237
commit 8d207f8190
5 changed files with 241 additions and 0 deletions

79
Makefile Normal file
View File

@ -0,0 +1,79 @@
VERSION := $(shell git rev-parse --short HEAD)
BUILDTIME := $(shell date -u '+%Y-%m-%dT%H:%M:%SZ')
BUILDTIMEFILENAME := $(shell date -u '+%Y%m%d-%H%M%SZ')
BUILDTIMETAG := $(shell date -u '+%Y%m%d%H%M%S')
BUILDUSER := $(shell whoami)
BUILDHOST := $(shell hostname -s)
BUILDARCH := $(shell uname -m)
FN := api
IMAGENAME := datavibe/$(FN)
UNAME_S := $(shell uname -s)
GOLDFLAGS += -X main.Version=$(VERSION)
GOLDFLAGS += -X main.Buildarch=$(BUILDARCH)
# osx can't statically link apparently?!
ifeq ($(UNAME_S),Darwin)
GOFLAGS := -ldflags "$(GOLDFLAGS)"
endif
ifneq ($(UNAME_S),Darwin)
GOFLAGS = -ldflags "-linkmode external -extldflags -static $(GOLDFLAGS)"
endif
default: run
rundebug: build
GOTRACEBACK=all DEBUG=1 ./$(FN)
run: build
./$(FN)
clean:
-rm ./$(FN)
build: ./$(FN)
.lintsetup:
go get -v -u golang.org/x/lint/golint
go get -u github.com/GeertJohan/fgt
touch .lintsetup
lint: fmt .lintsetup
fgt golint ./...
go-get:
cd cmd/$(FN) && go get -v
./$(FN): */*.go cmd/*/*.go go-get
cd cmd/$(FN) && go build -o ../../$(FN) $(GOFLAGS) .
fmt:
gofmt -s -w .
test: lint build-docker-image
is_uncommitted:
git diff --exit-code >/dev/null 2>&1
build-docker-image: clean
docker build -t $(IMAGENAME) .
build-docker-image-dist: is_uncommitted clean
docker build -t $(IMAGENAME):$(VERSION) -t $(IMAGENAME):latest -t $(IMAGENAME):$(BUILDTIMETAG) .
dist: lint build-docker-image
-mkdir -p ./output
docker run --rm --entrypoint cat $(IMAGENAME) /bin/$(FN) > output/$(FN)
docker save $(IMAGENAME) | bzip2 > output/$(BUILDTIMEFILENAME).$(FN).tbz2
hub: upload-docker-image
upload-docker-image: build-docker-image
docker push $(IMAGENAME):$(VERSION)
docker push $(IMAGENAME):$(BUILDTIMETAG)
docker push $(IMAGENAME):latest
.PHONY: build fmt test is_uncommitted build-docker-image dist hub upload-docker-image clean run rundebug default build-docker-image-dist

17
cmd/api/main.go Normal file
View File

@ -0,0 +1,17 @@
package main
import "os"
import "git.eeqj.de/datavibe/api/datavibe"
// these are filled in at link-time by the build scripts
// Version is the git version of the app
var Version string
// Buildarch contains the architecture it is compiled for
var Buildarch string
func main() {
os.Exit(datavibe.APIEntry(Version, Buildarch))
}

100
datavibe/api.go Normal file
View File

@ -0,0 +1,100 @@
package datavibe
import "os"
import "time"
import "github.com/jinzhu/gorm"
import _ "github.com/jinzhu/gorm/dialects/sqlite" // required for orm
import "github.com/rs/zerolog"
import "github.com/rs/zerolog/log"
import "github.com/mattn/go-isatty"
func APIEntry(version string, buildarch string) int {
a := new(API)
a.version = version
a.buildarch = buildarch
a.setupLogging()
return a.runForever()
}
// Feta is the main structure/process of this app
type API struct {
version string
buildarch string
//api *Server
db *gorm.DB
startup time.Time
}
func (a *API) identify() {
log.Info().
Str("version", a.version).
Str("buildarch", a.buildarch).
Msg("starting")
}
func (a *API) setupLogging() {
log.Logger = log.With().Caller().Logger()
tty := isatty.IsTerminal(os.Stdin.Fd()) || isatty.IsCygwinTerminal(os.Stdin.Fd())
if tty {
out := zerolog.NewConsoleWriter(
func(w *zerolog.ConsoleWriter) {
// Customize time format
w.TimeFormat = time.RFC3339
},
)
log.Logger = log.Output(out)
}
// always log in UTC
zerolog.TimestampFunc = func() time.Time {
return time.Now().UTC()
}
zerolog.SetGlobalLevel(zerolog.InfoLevel)
if os.Getenv("DEBUG") != "" {
zerolog.SetGlobalLevel(zerolog.DebugLevel)
}
a.identify()
}
func (a *API) uptime() time.Duration {
return time.Since(a.startup)
}
/*
func (f *Feta) setupDatabase() {
var err error
f.db, err = gorm.Open("sqlite3", "feta.sqlite")
if err != nil {
panic(err)
}
//f.databaseMigrations()
}
*/
func (a *API) runForever() int {
a.startup = time.Now()
//f.setupDatabase()
home := os.Getenv("HOME")
if home == "" {
panic("can't find home directory")
}
// FIXME(sneak)
for {
time.Sleep(1 * time.Second)
}
return 0
}

9
go.mod Normal file
View File

@ -0,0 +1,9 @@
module git.eeqj.de/datavibe/api
go 1.13
require (
github.com/jinzhu/gorm v1.9.12
github.com/mattn/go-isatty v0.0.12
github.com/rs/zerolog v1.18.0
)

36
go.sum Normal file
View File

@ -0,0 +1,36 @@
github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
github.com/denisenkom/go-mssqldb v0.0.0-20191124224453-732737034ffd/go.mod h1:xbL0rPBG9cCiLr28tMa8zpbdarY27NDyej4t/EjAShU=
github.com/erikstmartin/go-testdb v0.0.0-20160219214506-8d10e4a1bae5/go.mod h1:a2zkGnVExMxdzMo3M0Hi/3sEU+cWnZpSni0O6/Yb/P0=
github.com/go-sql-driver/mysql v1.4.1/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
github.com/golang-sql/civil v0.0.0-20190719163853-cb61b32ac6fe/go.mod h1:8vg3r2VgvsThLBIFL93Qb5yWzgyZWhEmBwUJWevAkK0=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/jinzhu/gorm v1.9.12 h1:Drgk1clyWT9t9ERbzHza6Mj/8FY/CqMyVzOiHviMo6Q=
github.com/jinzhu/gorm v1.9.12/go.mod h1:vhTjlKSJUTWNtcbQtrMBFCxy7eXTzeCAzfL5fBZT/Qs=
github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
github.com/jinzhu/now v1.0.1/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
github.com/lib/pq v1.1.1/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHXY=
github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
github.com/mattn/go-sqlite3 v2.0.1+incompatible h1:xQ15muvnzGBHpIpdrNi1DA5x0+TcBZzsIDwmw9uTHzw=
github.com/mattn/go-sqlite3 v2.0.1+incompatible/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
github.com/rs/xid v1.2.1/go.mod h1:+uKXf+4Djp6Md1KODXJxgGQPKngRmWyn10oCKFzNHOQ=
github.com/rs/zerolog v1.18.0 h1:CbAm3kP2Tptby1i9sYy2MGRg0uxIN9cyDb59Ys7W8z8=
github.com/rs/zerolog v1.18.0/go.mod h1:9nvC1axdVrAHcu/s9taAVfBuIdTZLVQmKQyvrUjF5+I=
github.com/zenazn/goji v0.9.0/go.mod h1:7S9M489iMyHBNxwZnk9/EHS098H4/F6TATF2mIxtB1Q=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20190325154230-a5d413f7728c/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20191205180655-e7c4368fe9dd/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200116001909-b77594299b42 h1:vEOn+mP2zCOVzKckCZy6YsCtDblrpj/w7B9nxGNELpg=
golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/tools v0.0.0-20190828213141-aed303cbaa74/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=