mirror of https://github.com/cirruslabs/tart.git
50 lines
1.3 KiB
Go
50 lines
1.3 KiB
Go
package xcode
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import (
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"fmt"
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"regexp"
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"time"
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)
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type Output struct {
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Started time.Time
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Ended time.Time
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}
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func ParseOutput(s string) (*Output, error) {
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// Ensure that the build has succeeded
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matched, err := regexp.MatchString("(?m)^\\*\\* BUILD SUCCEEDED \\*\\*.*$", s)
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if err != nil {
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return nil, fmt.Errorf("failed to parse output: regexp failed: %v", err)
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}
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if !matched {
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return nil, fmt.Errorf("failed to parse output: \"** BUILD SUCCEEDED **\" string " +
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"not found on a separate line, make sure you have Xcode installed")
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}
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re := regexp.MustCompile("Started\\s+(?P<started>.*)\\n.*Ended\\s+(?P<ended>.*)\\n")
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matches := re.FindStringSubmatch(s)
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if len(matches) != re.NumSubexp()+1 {
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return nil, fmt.Errorf("failed to parse output: cannot find Started and Ended times")
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}
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startedRaw := matches[re.SubexpIndex("started")]
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started, err := time.Parse(time.TimeOnly, startedRaw)
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if err != nil {
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return nil, fmt.Errorf("failed to parse started time %q: unsupported format", startedRaw)
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}
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endedRaw := matches[re.SubexpIndex("ended")]
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ended, err := time.Parse(time.TimeOnly, endedRaw)
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if err != nil {
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return nil, fmt.Errorf("failed to parse ended time %q: unsupported format", startedRaw)
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}
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return &Output{
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Started: started,
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Ended: ended,
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}, nil
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}
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