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Merge pull request #749 from filcloud/fix/make-db-config

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make chainwatch db source config
This commit is contained in:
Łukasz Magiera 2019-12-05 13:01:37 +01:00 committed by GitHub
commit 318f5ad76e
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 9 additions and 4 deletions
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2
cmd/lotus-chainwatch/dot.go
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@ -14,7 +14,7 @@ var dotCmd = &cli.Command{
Usage: "generate dot graphs", Usage: "generate dot graphs",
ArgsUsage: "<minHeight> <toseeHeight>", ArgsUsage: "<minHeight> <toseeHeight>",
Action: func(cctx *cli.Context) error { Action: func(cctx *cli.Context) error {
st, err := openStorage() st, err := openStorage(cctx.String("db"))
if err != nil { if err != nil {
return err return err
} }

7
cmd/lotus-chainwatch/main.go
View File

@ -35,6 +35,11 @@ func main() {
EnvVars: []string{"LOTUS_PATH"}, EnvVars: []string{"LOTUS_PATH"},
Value: "~/.lotus", // TODO: Consider XDG_DATA_HOME Value: "~/.lotus", // TODO: Consider XDG_DATA_HOME
}, },
&cli.StringFlag{
Name: "db",
EnvVars: []string{"LOTUS_DB"},
Value: "./chainwatch.db",
},
}, },
Commands: local, Commands: local,
@ -70,7 +75,7 @@ var runCmd = &cli.Command{
log.Info("Remote version: %s", v.Version) log.Info("Remote version: %s", v.Version)
st, err := openStorage() st, err := openStorage(cctx.String("db"))
if err != nil { if err != nil {
return err return err
} }

4
cmd/lotus-chainwatch/storage.go
View File

@ -18,8 +18,8 @@ type storage struct {
headerLk sync.Mutex headerLk sync.Mutex
} }
func openStorage() (*storage, error) { func openStorage(dbSource string) (*storage, error) {
db, err := sql.Open("sqlite3", "./chainwatch.db") db, err := sql.Open("sqlite3", dbSource)
if err != nil { if err != nil {
return nil, err return nil, err
} }