startnode script

findClient.js

+var which = require('which')
+
+var geth = null
+var eth = null
+
+try {
+  geth = which.sync('geth')
+} catch (e) {
+}
+
+try {
+  eth = which.sync('eth')
+} catch (e) {
+}
+if (process.argv.length > 2) {
+  if (geth && process.argv[2] === 'geth') {
+    runGeth()
+  } else if (eth && process.argv[2] === 'eth') {
+    runEth()
+  }
+} else if (geth && eth) {
+  console.log('both eth and geth has been found in your system')
+  console.log('restart the command with the desired client:')
+  console.log('npm run start_eth')
+  console.log('or')
+  console.log('npm run start_geth')
+} else if (geth) {
+  runGeth()
+} else if (eth) {
+  runEth()
+} else {
+  console.log('neither eth or geth has been found in your system')
+}
+
+function runEth () {
+  console.log('starting eth...')
+  process.exit(20)
+}
+
+function runGeth () {
+  console.log('starting geth...')
+  process.exit(21)
+}

npm-debug.log.2094563598

-0 info it worked if it ends with ok
-1 verbose cli [ '/usr/bin/nodejs', '/usr/bin/npm', 'config', 'get', 'prefix' ]
-2 info using npm@3.8.6
-3 info using node@v5.12.0
-4 verbose exit [ 0, true ]
-5 verbose stack Error: write EPIPE
-5 verbose stack     at exports._errnoException (util.js:893:11)
-5 verbose stack     at WriteWrap.afterWrite (net.js:783:14)
-6 verbose cwd /home/yann/Ethereum/remix/fea1/remix
-7 error Linux 3.16.0-30-generic
-8 error argv "/usr/bin/nodejs" "/usr/bin/npm" "config" "get" "prefix"
-9 error node v5.12.0
-10 error npm  v3.8.6
-11 error code EPIPE
-12 error errno EPIPE
-13 error syscall write
-14 error write EPIPE
-15 error If you need help, you may report this error at:
-15 error     <https://github.com/npm/npm/issues>
-16 verbose exit [ 1, true ]

package.json

@@ -13,6 +13,9 @@
     }
   ],
   "main": "./src/index.js",
+  "dependencies": {
+    "which": "^1.2.10"
+  },
   "devDependencies": {
     "browserify": "^13.0.1",
     "ethereumjs-util": "^4.5.0",
@@ -26,7 +29,9 @@
     "yo-yoify": "^3.1.0"
   },
   "scripts": {
-    "start_node": "eth --rpccorsdomain \"*\" -j -v 0",
+    "start_node": "./runNode.sh",
+    "start_eth": "eth -j --rpccorsdomain '*'",
+    "start_geth": "geth --rpc --rpcapi 'web3,eth,debug' --rpcport 8545 --rpccorsdomain '*'",
     "build": "mkdir -p build; browserify src/index.js -g yo-yoify -o build/app.js",
     "test": "standard && tape ./test/tests.js",
     "serve": "http-server .",

runNode.sh

+#!/usr/bin/env bash
+
+node findClient.js $1
+RUNCLIENT=$? 
+if [ $RUNCLIENT -eq '20' ] 
+then 
+    npm run start_eth 
+fi
+
+if [ $RUNCLIENT -eq '21' ] 
+then 
+    echo $?
+    npm run start_geth 
+fi
\ No newline at end of file