Method findMatchedConfig

configs/port.go:353–386

(buildType string)

}

func (p *Port) findMatchedConfig(buildType string) (*buildsystems.BuildConfig, error) {
	matchedIndexes := make([]int, 0, len(p.BuildConfigs))

	for index, config := range p.BuildConfigs {
		if p.matchBuildConfig(config) {
			matchedIndexes = append(matchedIndexes, index)
		}
	}

	if len(matchedIndexes) == 0 {
		return nil, nil
	}
	if len(matchedIndexes) > 1 {
		return nil, fmt.Errorf(
			"port %s has %d build_configs matching current platform (%s/%s), please keep only one",
			p.NameVersion(),
			len(matchedIndexes),
			p.currentSystemName(),
			p.currentSystemProcessor(),
		)
	}

	index := matchedIndexes[0]

	// If build type is not specified in port.toml, then set it to the build type defined in celer.toml.
	if p.BuildConfigs[index].BuildType == "" {
		p.BuildConfigs[index].BuildType = buildType
	}

	// Placeholder variables.
	p.putExprVars(p.BuildConfigs[index])
	p.BuildConfigs[index].ExprVars = p.exprVars
	return &p.BuildConfigs[index], nil
}

func (p *Port) putExprVars(config buildsystems.BuildConfig) {
	p.exprVars = p.ctx.ExprVars().Clone()