Documentation
¶
Overview ¶
Copyright 2023 Chainguard, Inc.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Index ¶
- func Contains[T comparable](s []T, e T) bool
- func Dedup[S ~[]E, E cmp.Ordered](s S) S
- func DownloadFile(ctx context.Context, uri string) (string, error)
- func HashFile(downloadedFile string, digest hash.Hash) (string, error)
- func MutateStringFromMap(with map[string]string, input string) (string, error)
- func NewTarFilter(r io.ReadCloser, only string, trim bool) io.ReadCloser
- func ReverseSlice[T comparable](s []T)
- func RightJoinMap(left map[string]string, right map[string]string) map[string]string
- func SourceDateEpoch(defaultTime time.Time) (time.Time, error)
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Contains ¶ added in v0.3.0
func Contains[T comparable](s []T, e T) bool
func DownloadFile ¶
DownloadFile downloads a file and returns a path to it in temporary storage.
func MutateStringFromMap ¶ added in v0.5.0
Given a string and a map, replace the variables in the string with values in the map
func NewTarFilter ¶ added in v0.4.0
func NewTarFilter(r io.ReadCloser, only string, trim bool) io.ReadCloser
NewTarFilter returns a new tar filter that will only return files that start with the value of only. Will strip leading '/' from only to match how tar files normally are constructed. If trim is true, the prefix will be trimmed from the returned files.
func ReverseSlice ¶ added in v0.3.0
func ReverseSlice[T comparable](s []T)
func RightJoinMap ¶ added in v0.5.0
Given a left and right map, perform a right join and return the result
func SourceDateEpoch ¶ added in v0.5.2
SourceDateEpoch parses the SOURCE_DATE_EPOCH environment variable. If it is not set, it returns the defaultTime. If it is set, it MUST be an ASCII representation of an integer. If it is malformed, it returns an error.
Types ¶
This section is empty.
Source Files