Updated to v1.2.1

README.md

@@ -271,6 +271,21 @@ $ ggsrun auth
 - At the default, there are 6 scopes. If you want to change the scopes, please modify ``ggsrun.cfg`` and run ``$ ggsrun auth``.
 - You notice that ``script_id`` has no data. Don't worry. This is explained below.
 
+<a name="environmentvariable"></a>
+##### Environment Variable <sup><font color="Red">NEW! (v1.2.1)</font></sup>
+**``ggsrun.cfg`` can be read using the environment variable.**
+
+- If the environment variable (**``GGSRUN_CFG_PATH``**) is set, ggsrun.cfg is read using it.
+- If it is not set, ggsrun.cfg is read from the current working directory. This is as has been the way until now.
+
+For example, in the case of bash, please add a following code to ``.bashrc``.
+
+~~~bash
+export GGSRUN_CFG_PATH=~/ggsrun/
+~~~
+
+When you want to run ``$ ggsrun auth`` to authorize, please run under a directory with ``client_secret.json``. ``ggsrun.cfg`` is created to the current working directory.
+
 #### 5. <u>Run ggsrun</u>
 Please create ``sample.gs`` with following script.
 
@@ -995,7 +1010,7 @@ $ ggsrun ud -p [Project ID on Google Drive] -f [script .gs, .gas, .htm, .html]
 If it is not used ``-p``, the project ID is used the script ID in "ggsrun.cfg". When a script for updating is the same to a script name in the project, it is overwritten. Other scripts in the project is not changed. So this can be also used for updating a script in the project.
 
 <a name="RevisionFile"></a>
-## 11. Retrieve Revision Files
+## 11. Retrieve Revision Files <sup><font color="Red">NEW! (v1.2.0)</font></sup>
 It retrieves revisions for files on Google Drive.
 
 **Display revision ID list for file ID :**
@@ -1497,6 +1512,15 @@ If you have any questions and commissions for me, feel free to tell me using e-m
     1. Added a command for retrieving revision files on Google Drive. The detail information is [here](#RevisionFile).
     2. Some modifications.
 
+* v1.2.1 (May 28, 2017)
+
+    1. ggsrun.cfg got be able to be read using the environment variable.
+        - If the environment variable (**``GGSRUN_CFG_PATH``**) is set, ggsrun.cfg is read using it.
+        - If it is not set, ggsrun.cfg is read from the current working directory. This is as has been the way until now.
+        - This is the response for some requests.
+        - This incofmation was added to [here](#environmentvariable).
+
+
 ## Server
 * v1.0.0 (April 24, 2017)
 

ggsrun.go

@@ -15,7 +15,7 @@ func main() {
 	app.Author = "tanaike [ https://github.com/tanaikech/ggsrun ] "
 	app.Email = "[email protected]"
 	app.Usage = "Executes Google Apps Script (GAS) on Google and Feeds Back Results."
-	app.Version = "1.2.0"
+	app.Version = "1.2.1"
 	app.Commands = []cli.Command{
 		{
 			Name:        "exe1",

init.go

@@ -14,7 +14,7 @@ import (
 
 // GgsrunIni :
 func (a *AuthContainer) ggsrunIni(c *cli.Context) *AuthContainer {
-	if cfgdata, err := ioutil.ReadFile(filepath.Join(a.InitVal.workdir, cfgFile)); err == nil {
+	if cfgdata, err := ioutil.ReadFile(filepath.Join(a.InitVal.cfgdir, cfgFile)); err == nil {
 		err = json.Unmarshal(cfgdata, &a.GgsrunCfg)
 		if err != nil {
 			fmt.Fprintf(os.Stderr, "Error: Format error of '%s'. ", cfgFile)

materials.go

@@ -4,6 +4,7 @@ package main
 
 import (
 	"math"
+	"os"
 	"path/filepath"
 	"regexp"
 	"time"
@@ -23,6 +24,7 @@ const (
 
 	clientsecretFile = "client_secret.json"
 	cfgFile          = "ggsrun.cfg"
+	cfgpathenv       = "GGSRUN_CFG_PATH"
 
 	deffuncserv    = "ggsrunif.ExecutionApi"
 	deffuncwith    = "main"
@@ -42,6 +44,7 @@ const (
 type InitVal struct {
 	pstart  time.Time
 	workdir string
+	cfgdir  string
 	update  bool
 	log     bool
 	Port    int
@@ -247,6 +250,14 @@ func defAuthContainer(c *cli.Context) *AuthContainer {
 	if err != nil {
 		panic(err)
 	}
+	if c.Command.Names()[0] == "auth" {
+		a.InitVal.cfgdir = a.InitVal.workdir
+	} else {
+		a.InitVal.cfgdir = os.Getenv(cfgpathenv)
+		if a.InitVal.cfgdir == "" {
+			a.InitVal.cfgdir = a.InitVal.workdir
+		}
+	}
 	a.Param.Function = c.String("function")
 	a.InitVal.log = c.Bool("log")
 	a.InitVal.Port = defPort
@@ -306,6 +317,10 @@ func defExecutionContainerWebApps() *ExecutionContainer {
 	if err != nil {
 		panic(err)
 	}
+	e.InitVal.cfgdir = os.Getenv(cfgpathenv)
+	if e.InitVal.cfgdir == "" {
+		e.InitVal.cfgdir = e.InitVal.workdir
+	}
 	return e
 }
 

oauth.go

@@ -48,7 +48,7 @@ func (a *AuthContainer) reAuth() {
 // makecfgfile :
 func (a *AuthContainer) makecfgfile() {
 	btok, _ := json.MarshalIndent(a.GgsrunCfg, "", "\t")
-	ioutil.WriteFile(filepath.Join(a.InitVal.workdir, cfgFile), btok, 0777)
+	ioutil.WriteFile(filepath.Join(a.InitVal.cfgdir, cfgFile), btok, 0777)
 }
 
 // getAtoken : Retrieves accesstoken from refreshtoken.