/
main.go
64 lines (59 loc) · 1.32 KB
/
main.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
package main
import (
"context"
"fmt"
"io/ioutil"
"log"
"os"
"strings"
"github.com/ethereum/go-ethereum/accounts/abi/bind"
"github.com/ethereum/go-ethereum/ethclient"
"github.com/postables/Postables-Payment-Channel/src/airdrop/bindings"
)
func main() {
if len(os.Args) > 2 || len(os.Args) < 2 {
fmt.Println("improper invocation")
fmt.Println("./airdrop <mode>")
fmt.Println("mode: .....")
os.Exit(1)
}
keyPath := os.Getenv("KEY_PATH")
keyPass := os.Getenv("KEY_PASS")
ipcPath := os.Getenv("IPC_PATH")
if keyPath == "" {
log.Fatal("KEY_PATH env var not set")
}
if keyPass == "" {
log.Fatal("KEY_PASS env var not set")
}
if ipcPath == "" {
log.Fatal("IPC_PATH env var not set")
}
keyBytes, err := ioutil.ReadFile(keyPath)
if err != nil {
log.Fatal(err)
}
client, err := ethclient.Dial(ipcPath)
if err != nil {
log.Fatal(err)
}
auth, err := bind.NewTransactor(strings.NewReader(string(keyBytes)), keyPass)
if err != nil {
log.Fatal(err)
}
runMode := os.Args[1]
switch runMode {
case "deploy":
_, tx, _, err := bindings.DeployAirdrop(auth, client)
if err != nil {
log.Fatal(err)
}
_, err = bind.WaitDeployed(context.Background(), client, tx)
if err != nil {
log.Fatal(err)
}
fmt.Println("airdrop contract deployment succeeded")
default:
log.Fatal("invalid run mode")
}
}