rename master branch to main. ref pypyr/pypyr#240.

yaythomas · yaythomas · commit 526c50b6cda3 · 2021-11-09T14:29:55.000Z
diff --git a/config.yaml b/config.yaml
@@ -117,7 +117,7 @@ params:
   # date_format_git: "2006-01-02 15:04"
   feedback_show: True
   feedback_bug: https://github.com/pypyr/pypyr/issues/new?title=Re:%%20%s&labels=bug
-  feedback_edit: https://github.com/pypyr/docs/edit/master/content/%s
+  feedback_edit: https://github.com/pypyr/docs/edit/main/content/%s
   feedback_typo: https://github.com/pypyr/docs/issues/new?title=docs%%20issue:%s&body=File:%%20[%s](%s)
   # font_href: https://fonts.googleapis.com/css?family=Open+Sans:400,600,700|Roboto+Mono:400,400i&display=swap
   logo: images/pypyr-logotype.svg # in ./assets
diff --git a/content/docs/api/context-parser.md b/content/docs/api/context-parser.md
@@ -35,7 +35,7 @@ the pipeline run.
 
 {{% note tip %}}
 For real-life inspiration, see the actual code for pypyr's built-in 
-[context parsers](https://github.com/pypyr/pypyr/tree/master/pypyr/parser).
+[context parsers](https://github.com/pypyr/pypyr/tree/main/pypyr/parser).
 {{% /note %}}
 
 ## parser function signature & example
diff --git a/content/docs/api/pipeline-loader.md b/content/docs/api/pipeline-loader.md
@@ -21,7 +21,7 @@ seo_description: Create a custom pipeline loader to get pipelines from s3, consu
 ## load pipeline not on the local filesystem
 A pype loader is responsible for loading a pipeline.
 
-The default pype loader is [pypyr.pypeloaders.fileloader](https://github.com/pypyr/pypyr/blob/master/pypyr/pypeloaders/fileloader.py).
+The default pype loader is [pypyr.pypeloaders.fileloader](https://github.com/pypyr/pypyr/blob/main/pypyr/pypeloaders/fileloader.py).
 
 This default loader loads pipelines from the local file-system, following the
 usual [pypyr pipeline look-up sequence]({{< ref "/docs/pipelines/lookup-order">}}).
diff --git a/content/docs/api/retry-backoff.md b/content/docs/api/retry-backoff.md
@@ -25,7 +25,7 @@ can implement your own by deriving a callable from `BackoffBase`, which lives in
 
 For real life inspiration, you can see all of [pypyr's builtin retry backoff
 implementations on
-github](https://github.com/pypyr/pypyr/blob/master/pypyr/retries.py).
+github](https://github.com/pypyr/pypyr/blob/main/pypyr/retries.py).
 
 ## custom retry signature
 You can find `BackoffBase` in `pypyr.retries`.
diff --git a/content/docs/pipelines/pipeline-structure.md b/content/docs/pipelines/pipeline-structure.md
@@ -184,7 +184,7 @@ $ pypyr step-groups-example --groups sg2 sg1 sg3
 
 This command will run, in order, `sg2` -> `sg1` -> `sg3`
 
-Here's a ready cooked example of [custom step-groups in action](https://github.com/pypyr/pypyr-example/blob/master/pipelines/step-groups.yaml).
+Here's a ready cooked example of [custom step-groups in action](https://github.com/pypyr/pypyr-example/blob/main/pipelines/step-groups.yaml).
 
 If you don't specify `--groups` pypyr will just look for the standard
 `steps` group as per usual. You can still [call]({{< ref "/docs/steps/call.md" >}}) 
diff --git a/content/docs/plugins/aws/steps/client.md b/content/docs/plugins/aws/steps/client.md
@@ -145,7 +145,7 @@ $ pypyr go-go-s3 "bucket=myuniquebucketname"
 ```
 
 See a worked example for 
-[pypyr aws s3](https://github.com/pypyr/pypyr-example/blob/master/pipelines/aws-s3.yaml).
+[pypyr aws s3](https://github.com/pypyr/pypyr-example/blob/main/pipelines/aws-s3.yaml).
 
 ## full list of supported aws services
 `client` can run any method on any of the following aws low-level client 
diff --git a/content/docs/plugins/aws/steps/ecswaitprep.md b/content/docs/plugins/aws/steps/ecswaitprep.md
@@ -75,4 +75,4 @@ Required context:
         .arn
 
 See a worked example for [pypyr aws ecs
-here](https://github.com/pypyr/pypyr-example/blob/master/pipelines/aws-ecs.yaml).
+here](https://github.com/pypyr/pypyr-example/blob/main/pipelines/aws-ecs.yaml).
diff --git a/content/docs/plugins/aws/steps/s3fetchjson.md b/content/docs/plugins/aws/steps/s3fetchjson.md
@@ -89,4 +89,4 @@ root level, but rather an Object `{}`.
 
 ## example
 See a worked example for 
-[pypyr aws s3fetch](https://github.com/pypyr/pypyr-example/blob/master/pipelines/aws-s3fetch.yaml).
+[pypyr aws s3fetch](https://github.com/pypyr/pypyr-example/blob/main/pipelines/aws-s3fetch.yaml).
diff --git a/content/docs/plugins/aws/steps/s3fetchyaml.md b/content/docs/plugins/aws/steps/s3fetchyaml.md
@@ -106,4 +106,4 @@ breakfastOfChampions:
 
 ## example
 See a worked example for [pypyr aws s3fetch
-here](https://github.com/pypyr/pypyr-example/blob/master/pipelines/aws-s3fetch.yaml).
+here](https://github.com/pypyr/pypyr-example/blob/main/pipelines/aws-s3fetch.yaml).
diff --git a/content/docs/plugins/aws/steps/waitfor.md b/content/docs/plugins/aws/steps/waitfor.md
@@ -81,4 +81,4 @@ context. This is a boolean value with values:
 ## example
 See a worked example for an [elastic beanstalk custom waiter for
 environmment creation
-here](https://github.com/pypyr/pypyr-example/blob/master/pipelines/aws-beanstalk-waitfor.yaml).
+here](https://github.com/pypyr/pypyr-example/blob/main/pipelines/aws-beanstalk-waitfor.yaml).
diff --git a/content/docs/plugins/slack/steps/send.md b/content/docs/plugins/slack/steps/send.md
@@ -100,4 +100,4 @@ following:
 $ pypyr hoping-for-a-hotdog
 ```
 
-See a worked example for sending messages via [pypyr slack](https://github.com/pypyr/pypyr-example/tree/master/pipelines/slack.yaml).
+See a worked example for sending messages via [pypyr slack](https://github.com/pypyr/pypyr-example/tree/main/pipelines/slack.yaml).
diff --git a/content/docs/steps/assert.md b/content/docs/steps/assert.md
@@ -227,4 +227,4 @@ assert:
 ```
 
 ### worked example
-See a worked [example for assert](https://github.com/pypyr/pypyr-example/tree/master/pipelines/assert.yaml).
+See a worked [example for assert](https://github.com/pypyr/pypyr-example/tree/main/pipelines/assert.yaml).
diff --git a/content/docs/steps/call.md b/content/docs/steps/call.md
@@ -111,4 +111,4 @@ this is iteration three
 ```
 
 ## worked example
-See a worked [example for call](https://github.com/pypyr/pypyr-example/blob/master/pipelines/call.yaml).
+See a worked [example for call](https://github.com/pypyr/pypyr-example/blob/main/pipelines/call.yaml).
diff --git a/content/docs/steps/cmd.md b/content/docs/steps/cmd.md
@@ -108,4 +108,4 @@ steps:
       cmd: ls -a
 ```
 
-See a worked [example for cmd](https://github.com/pypyr/pypyr-example/tree/master/pipelines/shell.yaml).
+See a worked [example for cmd](https://github.com/pypyr/pypyr-example/tree/main/pipelines/shell.yaml).
diff --git a/content/docs/steps/contextcopy.md b/content/docs/steps/contextcopy.md
@@ -69,4 +69,4 @@ key3: value3
 key4: value3
 ```
 
-See a worked [example for contextcopy](https://github.com/pypyr/pypyr-example/tree/master/pipelines/contextcopy.yaml).
+See a worked [example for contextcopy](https://github.com/pypyr/pypyr-example/tree/main/pipelines/contextcopy.yaml).
diff --git a/content/docs/steps/contextmerge.md b/content/docs/steps/contextmerge.md
@@ -59,7 +59,7 @@ key3:
 key4: bbb_aaa_value1_zzz_yyy
 ```
 
-See a worked [example for contextmerge](https://github.com/pypyr/pypyr-example/blob/master/pipelines/contextmerge.yaml).
+See a worked [example for contextmerge](https://github.com/pypyr/pypyr-example/blob/main/pipelines/contextmerge.yaml).
 
 ## merging collections like lists, dicts, sets & tuples
 List, Set and Tuple merging is purely additive, with no checks for
diff --git a/content/docs/steps/debug.md b/content/docs/steps/debug.md
@@ -66,4 +66,4 @@ Debug supports the following optional inputs:
                     # Applies formatting expressions to output.
 ```
 
-See some worked examples to [use debug to pretty print context](https://github.com/pypyr/pypyr-example/blob/master/pipelines/debug.yaml).
+See some worked examples to [use debug to pretty print context](https://github.com/pypyr/pypyr-example/blob/main/pipelines/debug.yaml).
diff --git a/content/docs/steps/default.md b/content/docs/steps/default.md
@@ -77,4 +77,4 @@ key2:
 key3: None
 ```
 
-See a worked [example for setting default values](https://github.com/pypyr/pypyr-example/blob/master/pipelines/default.yaml).
+See a worked [example for setting default values](https://github.com/pypyr/pypyr-example/blob/main/pipelines/default.yaml).
diff --git a/content/docs/steps/env.md b/content/docs/steps/env.md
@@ -62,7 +62,7 @@ specify. Regardless of combination, execution order is:
         - ARB_SET_ME2
 ```
 
-See a worked [example for environment variables](https://github.com/pypyr/pypyr-example/tree/master/pipelines/env_variables.yaml).
+See a worked [example for environment variables](https://github.com/pypyr/pypyr-example/tree/main/pipelines/env_variables.yaml).
 
 ## get
 Get $ENVs into the pypyr context.
diff --git a/content/docs/steps/envget.md b/content/docs/steps/envget.md
@@ -32,7 +32,7 @@ The `envget` context key must exist.
 All inputs support [substitutions]({{< ref "docs/substitutions">}}).
 
 See a worked [example for getting environment variables with defaults
-here](https://github.com/pypyr/pypyr-example/tree/master/pipelines/envget.yaml).
+here](https://github.com/pypyr/pypyr-example/tree/main/pipelines/envget.yaml).
 
 ## get an environment variable with a default fallback
 ```yaml
diff --git a/content/docs/steps/fetchjson.md b/content/docs/steps/fetchjson.md
@@ -49,7 +49,7 @@ format:
 All inputs support [substitutions]({{< ref "docs/substitutions">}}).
 
 
-See some worked [examples of fetchjson](https://github.com/pypyr/pypyr-example/blob/master/pipelines/fetchjson.yaml).
+See some worked [examples of fetchjson](https://github.com/pypyr/pypyr-example/blob/main/pipelines/fetchjson.yaml).
 
 ## json structure
 pypyr will merge the Json parsed from the file into the pypyr context. This
diff --git a/content/docs/steps/fetchyaml.md b/content/docs/steps/fetchyaml.md
@@ -49,7 +49,7 @@ format:
 All inputs support [substitutions]({{< ref "docs/substitutions">}}).
 
 
-See some worked [examples of fetchyaml](https://github.com/pypyr/pypyr-example/blob/master/pipelines/fetchyaml.yaml).
+See some worked [examples of fetchyaml](https://github.com/pypyr/pypyr-example/blob/main/pipelines/fetchyaml.yaml).
 
 ## merging logic
 pypyr will parse the yaml from the file and merge it into the pypyr context. 
diff --git a/content/docs/steps/fileformat.md b/content/docs/steps/fileformat.md
@@ -58,7 +58,7 @@ In a book that all may read
 
 The file `in` and `out` paths support [substitutions]({{< ref "docs/substitutions">}}).
 
-See a worked [example of fileformat](https://github.com/pypyr/pypyr-example/blob/master/pipelines/fileformat.yaml).
+See a worked [example of fileformat](https://github.com/pypyr/pypyr-example/blob/main/pipelines/fileformat.yaml).
 
 ## escape characters
 If your file contains {curly braces} that pypyr should NOT try to substitute, 
diff --git a/content/docs/steps/fileformatjson.md b/content/docs/steps/fileformatjson.md
@@ -122,4 +122,4 @@ The file in and out paths support
 [substitutions]({{< ref "docs/substitutions">}}), which allows you to specify
 paths dynamically.
 
-See a worked [example of fileformatjson](https://github.com/pypyr/pypyr-example/blob/master/pipelines/fileformatjson.yaml).
+See a worked [example of fileformatjson](https://github.com/pypyr/pypyr-example/blob/main/pipelines/fileformatjson.yaml).
diff --git a/content/docs/steps/fileformatyaml.md b/content/docs/steps/fileformatyaml.md
@@ -122,4 +122,4 @@ The file in and out paths support
 [substitutions]({{< ref "docs/substitutions">}}), which allows you to specify
 paths dynamically.
 
-See a worked [example of fileformatyaml](https://github.com/pypyr/pypyr-example/blob/master/pipelines/fileformatyaml.yaml).
+See a worked [example of fileformatyaml](https://github.com/pypyr/pypyr-example/blob/main/pipelines/fileformatyaml.yaml).
diff --git a/content/docs/steps/filereplace.md b/content/docs/steps/filereplace.md
@@ -46,7 +46,7 @@ fileReplace:
     alaststring: alastreplacement
 ```
 
-See a worked [example of filereplace](https://github.com/pypyr/pypyr-example/tree/master/pipelines/filereplace.yaml).
+See a worked [example of filereplace](https://github.com/pypyr/pypyr-example/tree/main/pipelines/filereplace.yaml).
 
 ## multiple files & globs
 `fileReplace` expects the following context keys:
diff --git a/content/docs/steps/filewritejson.md b/content/docs/steps/filewritejson.md
@@ -88,4 +88,4 @@ the `{arbkey}` expression in the last line will substitute like this:
 }
 ```
 
-See a worked [filewritejson example](https://github.com/pypyr/pypyr-example/tree/master/pipelines/filewritejson.yaml).
+See a worked [filewritejson example](https://github.com/pypyr/pypyr-example/tree/main/pipelines/filewritejson.yaml).
diff --git a/content/docs/steps/filewriteyaml.md b/content/docs/steps/filewriteyaml.md
@@ -83,4 +83,4 @@ will: be written to
 thepath: with substitutions like this arbvalue.
 ```
 
-See a worked [filewriteyaml example](https://github.com/pypyr/pypyr-example/tree/master/pipelines/filewriteyaml.yaml).
+See a worked [filewriteyaml example](https://github.com/pypyr/pypyr-example/tree/main/pipelines/filewriteyaml.yaml).
diff --git a/content/docs/steps/glob.md b/content/docs/steps/glob.md
@@ -74,4 +74,4 @@ All inputs support [substitutions]({{< ref "docs/substitutions">}}). This means
 you can specify another context item to be an individual path, or part of a
 path, or the entire path list.
 
-See a worked [example for glob](https://github.com/pypyr/pypyr-example/tree/master/pipelines/glob.yaml).
+See a worked [example for glob](https://github.com/pypyr/pypyr-example/tree/main/pipelines/glob.yaml).
diff --git a/content/docs/steps/jsonparse.md b/content/docs/steps/jsonparse.md
@@ -111,7 +111,7 @@ response json string into context using `jsonparse`.
       arbitrary slide item: {myParsedJson[slideshow][slides][1][items][0]}
 ```
 
-Here is a worked [example of jsonparse](https://github.com/pypyr/pypyr-example/blob/master/pipelines/jsonparse.yaml).
+Here is a worked [example of jsonparse](https://github.com/pypyr/pypyr-example/blob/main/pipelines/jsonparse.yaml).
 
 ## json structure
 pypyr will merge the json parsed from the input string into the pypyr context. 
diff --git a/content/docs/steps/jump.md b/content/docs/steps/jump.md
@@ -85,4 +85,4 @@ this is arb group
 
 `jump` only runs success or failure groups if you actually specify these.
 
-See a worked [example for jump](https://github.com/pypyr/pypyr-example/blob/master/pipelines/jump.yaml).
+See a worked [example for jump](https://github.com/pypyr/pypyr-example/blob/main/pipelines/jump.yaml).
diff --git a/content/docs/steps/now.md b/content/docs/steps/now.md
@@ -50,7 +50,7 @@ a full list of available formatting codes, check [python date & time formatting]
 
 All inputs support [substitutions]({{< ref "/docs/substitutions">}}).
 
-See a worked [example for pipeline now timestamp](https://github.com/pypyr/pypyr-example/tree/master/pipelines/now.yaml).
+See a worked [example for pipeline now timestamp](https://github.com/pypyr/pypyr-example/tree/main/pipelines/now.yaml).
 
 ## multiple timestamps in same pipeline
 If you have a pipeline where you want to refresh the timestamp multiple times, 
diff --git a/content/docs/steps/nowutc.md b/content/docs/steps/nowutc.md
@@ -49,7 +49,7 @@ a full list of available formatting codes, check [python date & time formatting]
 
 All inputs support [substitutions]({{< ref "/docs/substitutions">}}).
 
-See a worked [example for pipeline with now utc timestamp](https://github.com/pypyr/pypyr-example/tree/master/pipelines/now.yaml).
+See a worked [example for pipeline with now utc timestamp](https://github.com/pypyr/pypyr-example/tree/main/pipelines/now.yaml).
 
 ## multiple timestamps in same pipeline
 If you have a pipeline where you want to refresh the timestamp multiple times, 
diff --git a/content/docs/steps/pathcheck.md b/content/docs/steps/pathcheck.md
@@ -91,4 +91,4 @@ these directly in string formatting expressions without any extra fuss.
     echoMe: you'll only see me if ./**/*.arb found something on filesystem.
 ```
 
-See a worked [example for pathcheck](https://github.com/pypyr/pypyr-example/tree/master/pipelines/pathcheck.yaml).
+See a worked [example for pathcheck](https://github.com/pypyr/pypyr-example/tree/main/pipelines/pathcheck.yaml).
diff --git a/content/docs/steps/py.md b/content/docs/steps/py.md
@@ -415,6 +415,6 @@ to you to persist the change with `context['mykey'] = 'added/updated value'`.
 
 ## example
 See a worked [example of inline python using py
-style](https://github.com/pypyr/pypyr-example/tree/master/pipelines/py.yaml) and
+style](https://github.com/pypyr/pypyr-example/tree/main/pipelines/py.yaml) and
 [example of inline python using py-code
-style](https://github.com/pypyr/pypyr-example/tree/master/pipelines/py-code.yaml).
+style](https://github.com/pypyr/pypyr-example/tree/main/pipelines/py-code.yaml).
diff --git a/content/docs/steps/pype.md b/content/docs/steps/pype.md
@@ -40,7 +40,7 @@ The parent pipeline is the current, executing pipeline. The child pipeline is
 the pipeline you are calling from this step.
 
 See a worked [example of
-pype](https://github.com/pypyr/pypyr-example/tree/master/pipelines/pype.yaml).
+pype](https://github.com/pypyr/pypyr-example/tree/main/pipelines/pype.yaml).
 
 ## child pipeline execution arguments
 You only need to specify the pipeline name you want to call by way of minimal
@@ -144,7 +144,7 @@ If you explicitly set `useParentContext` to `True` AND you specify `args`,
 pypyr will merge args into the parent context in addition to applying all 
 {formatting expressions} before running the child pipeline.
 
-Here is an [example with pipe args](https://github.com/pypyr/pypyr-example/blob/master/pipelines/pype-args.yaml).
+Here is an [example with pipe args](https://github.com/pypyr/pypyr-example/blob/main/pipelines/pype-args.yaml).
 
 ### out
 If the child pipeline ran with a fresh new Context, because you set `args` or 
@@ -355,7 +355,7 @@ This pipeline will run, in order:
 3. dynamic-pype-child-3
 
 You can find the example for 
-[dynamic pipeline execution in the pypyr example repo](https://github.com/pypyr/pypyr-example/blob/master/pipelines/dynamic-pype.yaml).
+[dynamic pipeline execution in the pypyr example repo](https://github.com/pypyr/pypyr-example/blob/main/pipelines/dynamic-pype.yaml).
 
 ## recursion
 Yes, you can call another pipeline recursively - i.e a child pipeline can call 
@@ -366,4 +366,4 @@ infinite recursion other than the default python recursion limit.
 So don't come crying if you blew your stack. Or a seal.
 
 Here is a worked [example of pipeline
-recursion](https://github.com/pypyr/pypyr-example/tree/master/pipelines/pype-recursion.yaml).
+recursion](https://github.com/pypyr/pypyr-example/tree/main/pipelines/pype-recursion.yaml).
diff --git a/content/docs/steps/set.md b/content/docs/steps/set.md
@@ -137,7 +137,7 @@ answer: 42
 key4: 'What do you get when you multiply six by nine? 42'
 ```
 
-See a worked [example for set variables](https://github.com/pypyr/pypyr-example/blob/master/pipelines/set-variables.yaml).
+See a worked [example for set variables](https://github.com/pypyr/pypyr-example/blob/main/pipelines/set-variables.yaml).
 
 ## conditional assignment & ternary expressions
 You can use `set` in conjunction with [py strings]({{< ref "docs/substitutions/py-strings">}})
diff --git a/content/docs/steps/shell.md b/content/docs/steps/shell.md
@@ -117,7 +117,7 @@ steps:
       cmd: !sic echo ${PWD};
 ```
 
-See a worked [example for shell pipeline power](https://github.com/pypyr/pypyr-example/tree/master/pipelines/shell.yaml).
+See a worked [example for shell pipeline power](https://github.com/pypyr/pypyr-example/tree/main/pipelines/shell.yaml).
 
 ## multiple inline shell statements
 Friendly reminder of the difference between separating your shell statements
diff --git a/content/docs/steps/stop.md b/content/docs/steps/stop.md
@@ -44,4 +44,4 @@ when you want to handle an error condition and not raise an error to the caller.
     echoMe: you WON'T see me...
 ```
 
-See a worked [example to stop all processing](https://github.com/pypyr/pypyr-example/blob/master/pipelines/stop.yaml).
+See a worked [example to stop all processing](https://github.com/pypyr/pypyr-example/blob/main/pipelines/stop.yaml).
diff --git a/content/docs/steps/stoppipeline.md b/content/docs/steps/stoppipeline.md
@@ -47,4 +47,4 @@ when you want to handle an error condition and not raise an error to the caller.
     echoMe: you WON'T see me...
 ```
 
-See a worked [example to stop current pipeline](https://github.com/pypyr/pypyr-example/blob/master/pipelines/stop-pipeline.yaml).
+See a worked [example to stop current pipeline](https://github.com/pypyr/pypyr-example/blob/main/pipelines/stop-pipeline.yaml).
diff --git a/content/docs/steps/stopstepgroup.md b/content/docs/steps/stopstepgroup.md
@@ -58,4 +58,4 @@ arbgroup:
 ```
 
 See a worked [example to stop a step-group
-here](https://github.com/pypyr/pypyr-example/blob/master/pipelines/stop-stepgroup.yaml).
+here](https://github.com/pypyr/pypyr-example/blob/main/pipelines/stop-stepgroup.yaml).
diff --git a/content/docs/steps/tar.md b/content/docs/steps/tar.md
@@ -65,7 +65,7 @@ members that have absolute filenames starting with `/` or filenames with two
 dots `..`
 {{% /note %}}
 
-See a worked [example for tar](https://github.com/pypyr/pypyr-example/tree/master/pipelines/tar.yaml).
+See a worked [example for tar](https://github.com/pypyr/pypyr-example/tree/main/pipelines/tar.yaml).
 
 ## tar extract
 `tar['extract']` must exist. It's a list of dictionaries.
diff --git a/content/docs/substitutions/py-strings.md b/content/docs/substitutions/py-strings.md
@@ -177,4 +177,4 @@ don't.
 ```
 
 ## examples
-See a worked [example for py strings](https://github.com/pypyr/pypyr-example/tree/master/pipelines/pystrings.yaml).
+See a worked [example for py strings](https://github.com/pypyr/pypyr-example/tree/main/pipelines/pystrings.yaml).
diff --git a/content/docs/substitutions/sic-strings.md b/content/docs/substitutions/sic-strings.md
@@ -76,4 +76,4 @@ curly `{` braces. Check example below for escape sequences if you do so.
 You can pick single or double quotes, so just go with whichever is less
 annoying for your particular string.
 
-See a worked [example for substitutions with sic strings](https://github.com/pypyr/pypyr-example/tree/master/pipelines/substitutions.yaml).
+See a worked [example for substitutions with sic strings](https://github.com/pypyr/pypyr-example/tree/main/pipelines/substitutions.yaml).
diff --git a/content/legal/licensing.md b/content/legal/licensing.md
@@ -8,6 +8,6 @@ publishdate: 2020-08-08T15:04:34+01:00
 # copyright & licensing
 Code and documentation copyright 2017 - {{< now "2006" >}}, the pypyr contributors.
 
-pypyr code is licensed under the [Apache 2.0 license](https://github.com/pypyr/pypyr/blob/master/LICENSE).
+pypyr code is licensed under the [Apache 2.0 license](https://github.com/pypyr/pypyr/blob/main/LICENSE).
 
 pypyr is free and open source software.
diff --git a/ops/publish.yaml b/ops/publish.yaml
