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OPSEXP-2188: pass whole context for better reusability in building ur…
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…ls (#73)
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alxgomz authored Jul 17, 2023
1 parent fe668c6 commit 8842e57
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Showing 3 changed files with 44 additions and 18 deletions.
2 changes: 1 addition & 1 deletion charts/alfresco-common/Chart.yaml
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ description: |
A helper subchart to avoid duplication in alfresco charts and set common
external dependencies
type: library
version: 2.1.0-alpha.0
version: 2.1.0-alpha.1
dependencies:
- name: common
repository: >-
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2 changes: 1 addition & 1 deletion charts/alfresco-common/README.md
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
# alfresco-common

![Version: 2.1.0-alpha.0](https://img.shields.io/badge/Version-2.1.0--alpha.0-informational?style=flat-square) ![Type: library](https://img.shields.io/badge/Type-library-informational?style=flat-square)
![Version: 2.1.0-alpha.1](https://img.shields.io/badge/Version-2.1.0--alpha.1-informational?style=flat-square) ![Type: library](https://img.shields.io/badge/Type-library-informational?style=flat-square)

A helper subchart to avoid duplication in alfresco charts and set common
external dependencies
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58 changes: 42 additions & 16 deletions charts/alfresco-common/templates/_helpers-url.tpl
Original file line number Diff line number Diff line change
@@ -1,13 +1,20 @@
{{/*
Known URLs are the URL we can trust
*/}}
{{- define "alfresco-common.known.urls" -}}
{{- $known_urls := coalesce .Values.known_urls .Values.global.known_urls "http://localhost,https://localhost" }}
{{- if kindIs "string" $known_urls }}
{{- $known_urls = splitList "," $known_urls }}
{{- end }}
{{- mustToJson (dict "known_urls" $known_urls) }}
{{- end -}}

{{/*
Build up CSRF referer
*/}}
{{- define "alfresco-common.csrf.referer" -}}
{{- $known_urls := . }}
{{- $csrf_referers := list }}
{{- if kindIs "string" . }}
{{- $known_urls = splitList "," . }}
{{- end }}
{{- range $known_urls }}
{{- range index (include "alfresco-common.known.urls" . | fromJson) "known_urls" }}
{{- $parsed_url := urlParse . }}
{{- $known_url := urlJoin (dict "host" $parsed_url.host "path" $parsed_url.path "scheme" $parsed_url.scheme) }}
{{- $csrf_referers = append $csrf_referers $known_url }}
Expand All @@ -19,12 +26,8 @@ Build up CSRF referer
Build up CSRF Origin
*/}}
{{- define "alfresco-common.csrf.origin" -}}
{{- $known_urls := . }}
{{- $csrf_origins := list }}
{{- if kindIs "string" . }}
{{- $known_urls = splitList "," . }}
{{- end }}
{{- range $known_urls }}
{{- range index (include "alfresco-common.known.urls" . | fromJson) "known_urls" }}
{{- $parsed_url := urlParse . }}
{{- $known_url := urlJoin (dict "host" $parsed_url.host "scheme" $parsed_url.scheme) }}
{{- $csrf_origins = append $csrf_origins $known_url }}
Expand All @@ -33,13 +36,36 @@ Build up CSRF Origin
{{- end -}}

{{/*
Pick the main external host
Pick the main external URL
*/}}
{{- define "alfresco-common.external.url" -}}
{{- $known_urls := .}}
{{- if kindIs "string" . }}
{{- $known_urls = splitList "," . }}
{{- end }}
{{- $parsed_url := urlParse (first $known_urls) }}
{{- $parsed_url := urlParse (index (include "alfresco-common.known.urls" . | fromJson) "known_urls" | first) }}
{{- urlJoin (dict "host" $parsed_url.host "scheme" $parsed_url.scheme) }}
{{- end -}}

{{/*
Pick the main external host
*/}}
{{- define "alfresco-common.external.host" -}}
{{- $parsed_url := urlParse (index (include "alfresco-common.known.urls" . | fromJson) "known_urls" | first) }}
{{- $parsed_url.host }}
{{- end -}}

{{/*
Pick the main external port.
Returns empty if not specified, consuming template should handle defaults
*/}}
{{- define "alfresco-common.external.port" -}}
{{- $parsed_url := urlParse (index (include "alfresco-common.known.urls" . | fromJson) "known_urls" | first) }}
{{- if gt ($parsed_url.host | splitList ":") 1 }}
{{- $parsed_url.host | splitList ":" | last }}
{{- end }}
{{- end -}}

{{/*
Pick the main external scheme
*/}}
{{- define "alfresco-common.external.scheme" -}}
{{- $parsed_url := urlParse (index (include "alfresco-common.known.urls" . | fromJson) "known_urls" | first) }}
{{- $parsed_url.scheme }}
{{- end -}}

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