33 lines
644 B
Go
33 lines
644 B
Go
package main
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import (
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"context"
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"database/sql"
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"flag"
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"os"
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"pg/src/with"
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_ "github.com/lib/pq"
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)
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func main() {
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if err := with.Context(run); err != nil {
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panic(err)
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}
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}
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func run(ctx context.Context) error {
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fs := flag.NewFlagSet(os.Args[0], flag.ContinueOnError)
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c := fs.String("c", "postgresql://pulsegres:pulsegres@localhost:15432", "conn string")
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if err := fs.Parse(os.Args[1:]); err != nil {
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panic(err)
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}
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return with.PSQL(ctx, *c, func(pg *sql.DB) error {
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// SELECT lo_creat(-1);
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// SELECT pg_catalog.lowrite(0, '\\037\\213\\010\\000\\000\\000\\000\\000\\000\\000\\245\\220;n\\3030\\014')
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return ctx.Err()
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})
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}
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