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https://github.com/ncarlier/webhookd.git
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14c214efdf
- No external dependencies - No predefined directory structure - Able to launch any kind of shell script with custom parameters - Get script output as text event stream (SSE) - Using common Makefiles - Extends docker/dind Docker image
39 lines
719 B
Go
39 lines
719 B
Go
package tools
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import (
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"bufio"
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"compress/gzip"
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"fmt"
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"log"
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"os"
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)
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// CompressFile is a simple file gzipper.
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func CompressFile(filename string) (zipfile string, err error) {
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zipfile = fmt.Sprintf("%s.gz", filename)
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in, err := os.Open(filename)
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if err != nil {
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return
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}
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out, err := os.Create(zipfile)
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if err != nil {
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log.Println("Unable to create gzip file", err)
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return
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}
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// buffer readers from file, writes to pipe
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bufin := bufio.NewReader(in)
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// gzip wraps buffer writer and wr
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gw := gzip.NewWriter(out)
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defer gw.Close()
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_, err = bufin.WriteTo(gw)
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if err != nil {
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log.Println("Unable to write into the gzip file", err)
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return
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}
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log.Println("Gzip file created: ", zipfile)
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return
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}
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