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Develop #131

Merged
metal3d merged 9 commits from develop into master 2025-07-07 21:02:13 +00:00
Conversation 0 Commits 9 Files Changed 10 +563 -406
10 changed files with 563 additions and 406 deletions
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4
.gitignore vendored
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@@ -18,3 +18,7 @@ cover*
# will be treated later
/examples/*
# nsis
nsis/*.dll
nsis/*.exe

142
Makefile
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@@ -1,28 +1,44 @@
CUR_SHA=$(shell git log -n1 --pretty='%h')
CUR_BRANCH=$(shell git branch --show-current)
VERSION=$(shell git describe --exact-match --tags $(CUR_SHA) 2>/dev/null || echo $(CUR_BRANCH)-$(CUR_SHA))
# get the container (podman is preferred, but docker is also supported)
# TODO: prpose nerdctl
CTN:=$(shell which podman 2>&1 1>/dev/null && echo "podman" || echo "docker")
PREFIX=~/.local
GOVERSION=1.24
GO=container
OUT=katenary
MODE=default
RELEASE=""
BLD_CMD=go build -ldflags="-X 'katenary/generator.Version=$(RELEASE)$(VERSION)'" -o $(OUT) ./cmd/katenary
# if release mode
ifeq ($(MODE),release)
VERSION:=release-$(VERSION)
endif
BLD_CMD=go build -ldflags="-X 'katenary/generator.Version=$(VERSION)'" -o $(OUT) ./cmd/katenary
GOOS=linux
GOARCH=amd64
CGO_ENABLED=0
# GPG signer
SIGNER=metal3d@gmail.com
# upx compression
UPX_OPTS =
UPX ?= upx $(UPX_OPTS)
BUILD_IMAGE=docker.io/golang:$(GOVERSION)-alpine
BUILD_IMAGE=docker.io/golang:$(GOVERSION)
# SHELL=/bin/bash
# List of source files
SOURCES=$(wildcard ./*.go ./*/*.go ./*/*/*.go)
# List of binaries to build and sign
BINARIES=dist/katenary-linux-amd64 dist/katenary-linux-arm64 dist/katenary.exe dist/katenary-darwin-amd64 dist/katenary-freebsd-amd64 dist/katenary-freebsd-arm64
BINARIES += dist/katenary-windows-setup.exe
# installer
# List of signatures to build
ASC_BINARIES=$(patsubst %,%.asc,$(BINARIES))
@@ -36,11 +52,10 @@ SHELL := bash
.DELETE_ON_ERROR:
MAKEFLAGS += --warn-undefined-variables
MAKEFLAGS += --no-builtin-rules
.PHONY: help clean build install tests test doc
.PHONY: help dist-clean build install tests test doc nsis
all: build
help:
@cat <<EOF | fold -s -w 80
=== HELP ===
@@ -78,7 +93,8 @@ help:
EOF
## Standard build
## BUILD
build: pull katenary
pull:
@@ -93,8 +109,7 @@ ifeq ($(GO),local)
$(BLD_CMD)
else ifeq ($(CTN),podman)
@echo "=> Build in container using" $(CTN)
echo $(GOOS) $(GOARCH)
podman run -e CGO_ENABLED=$(CGO_ENABLED) -e GOOS=$(GOOS) -e GOARCH=$(GOARCH) -e CC=$(CC) \
@podman run -e CGO_ENABLED=$(CGO_ENABLED) -e GOOS=$(GOOS) -e GOARCH=$(GOARCH) \
--rm -v $(PWD):/go/src/katenary:z -w /go/src/katenary --userns keep-id $(BUILD_IMAGE) $(BLD_CMD)
else
@echo "=> Build in container using" $(CTN)
@@ -103,8 +118,9 @@ else
endif
## Release build
dist: prepare $(BINARIES) upx $(ASC_BINARIES)
# Make dist, build executables for all platforms, sign them, and compress them with upx if possible.
# Also generate the windows installer.
dist: prepare $(BINARIES) upx gpg-sign check-sign
prepare: pull
mkdir -p dist
@@ -141,13 +157,16 @@ dist/katenary-freebsd-arm64:
@echo -e "\033[1;32mBuilding katenary $(VERSION) for freebsd-arm64...\033[0m"
$(MAKE) katenary GOOS=freebsd GOARCH=arm64 OUT=$@
gpg-sign:
rm -f dist/*.asc
$(MAKE) $(ASC_BINARIES)
dist/%.asc: dist/%
gpg --armor --detach-sign --default-key $(SIGNER) $< &>/dev/null || exit 1
dist/katenary-windows-setup.exe: nsis/EnVar.dll dist/katenary.exe
makensis -DAPP_VERSION=$(VERSION) nsis/katenary.nsi
mv nsis/katenary-windows-setup.exe dist/katenary-windows-setup.exe
nsis/EnVar.dll:
curl https://nsis.sourceforge.io/mediawiki/images/7/7f/EnVar_plugin.zip -o nsis/EnVar_plugin.zip
cd nsis
unzip -o EnVar_plugin.zip Plugins/x86-unicode/EnVar.dll
mv Plugins/x86-unicode/EnVar.dll EnVar.dll
rm -rf EnVar_plugin.zip Plugins
upx:
$(UPX) dist/katenary-linux-amd64
@@ -155,15 +174,35 @@ upx:
#$(UPX) dist/katenary.exe
$(UPX) dist/katenary-darwin-amd64 --force-macos
## GPG signing
gpg-sign:
rm -f dist/*.asc
$(MAKE) $(ASC_BINARIES)
check-sign:
@echo "=> Checking signatures..."
@for f in $(ASC_BINARIES); do \
if gpg --verify $$f &>/dev/null; then \
echo "Signature for $$f is valid"; \
else \
echo "Signature for $$f is invalid"; \
exit 1; \
fi; \
done
dist/%.asc: dist/%
gpg --armor --detach-sign --default-key $(SIGNER) $< &>/dev/null || exit 1
## installation and uninstallation
install: build
install -Dm755 katenary $(PREFIX)/bin/katenary
uninstall:
rm -f $(PREFIX)/bin/katenary
clean:
rm -rf katenary dist/* release.id
serve-doc: __label_doc
@cd doc && \
@@ -174,52 +213,19 @@ serve-doc: __label_doc
echo "==> Serving doc with mkdocs..." && \
mkdocs serve
tests: test
test:
@echo -e "\033[1;33mTesting katenary $(VERSION)...\033[0m"
go test -coverprofile=cover.out ./...
$(MAKE) cover
cover:
go tool cover -func=cover.out | grep "total:"
go tool cover -html=cover.out -o cover.html
if [ "$(BROWSER)" = "xdg-open" ]; then
xdg-open cover.html
else
$(BROWSER) -i --new-window cover.html
fi
push-release: build-all
@rm -f release.id
# read personal access token from .git-credentials
TOKEN=$(shell cat .credentials)
# create a new release based on current tag and get the release id
@curl -sSL -X POST \
-H "Accept: application/vnd.github.v3+json" \
-H "Authorization: token $$TOKEN" \
-d "{\"tag_name\": \"$(VERSION)\", \"target_commitish\": \"\", \"name\": \"$(VERSION)\", \"draft\": true, \"prerelease\": true}" \
https://api.github.com/repos/metal3d/katenary/releases | jq -r '.id' > release.id
@echo "Release id: $$(cat release.id) created"
@echo "Uploading assets..."
# push all dist binary as assets to the release
@for i in $$(find dist -type f -name "katenary*"); do
curl -sSL -H "Authorization: token $$TOKEN" \
-H "Accept: application/vnd.github.v3+json" \
-H "Content-Type: application/octet-stream" \
--data-binary @$$i \
https://uploads.github.com/repos/metal3d/katenary/releases/$$(cat release.id)/assets?name=$$(basename $$i)
done
@rm -f release.id
## Documentation generation
doc:
@echo "=> Generating documentation..."
# generate the labels doc and code doc
$(MAKE) __label_doc
install-gomarkdoc:
go install github.com/princjef/gomarkdoc/cmd/gomarkdoc@latest
__label_doc:
@command -v gomarkdoc || (echo "==> We need to install gomarkdoc..." && \
go install github.com/princjef/gomarkdoc/cmd/gomarkdoc@latest)
$(MAKE) install-gomarkdoc)
@echo "=> Generating labels doc..."
# short label doc
go run ./cmd/katenary help-labels -m | \
@@ -243,6 +249,8 @@ __label_doc:
done
## TESTS, security analysis, and code quality
# Scan the source code.
# - we don't need detection of text/template as it's not a web application, and
# - we don't need sha1 detection as it is not used for cryptographic purposes.
@@ -254,3 +262,25 @@ sast:
--exclude-rule go.lang.security.audit.crypto.use_of_weak_crypto.use-of-sha1 \
--metrics=on \
.
tests: test
test:
@echo -e "\033[1;33mTesting katenary $(VERSION)...\033[0m"
go test -coverprofile=cover.out ./...
$(MAKE) cover
cover:
go tool cover -func=cover.out | grep "total:"
go tool cover -html=cover.out -o cover.html
if [ "$(BROWSER)" = "xdg-open" ]; then
xdg-open cover.html
else
$(BROWSER) -i --new-window cover.html
fi
## Miscellaneous
dist-clean:
rm -rf dist
rm -f katenary

21
doc/docs/labels.md
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@@ -1,19 +1,28 @@
# Labels documentation
Katenary proposes labels to set in `compose.yaml` files (or override files) to configure the Helm Chart generation. Because it is sometimes needed to have structured values, it is necessary to use the Yaml syntax. While compose labels are string, we can use `|` to use Yaml multilines as value.
Katenary proposes labels to set in `compose.yaml` files (or override files) to configure the Helm Chart generation.
Because it is sometimes needed to have structured values, it is necessary to use the YAML syntax.
While compose labels are string, we can use _here-doc_ syntax using `|` to use YAML multiline as value.
Katenary will try to Unmarshal these labels.
```yaml
label-name: |-
# this is actually a multiline string here
key1: value1
key2: value2
```
Katenary will try to _Unmarshal_ these labels.
## Label list and types
<!-- START_LABEL_DOC : do not remove this tag !-->
| Label name | Description | Type |
| ------------------------------ | ---------------------------------------------------------------- | -------------------------------- |
| `katenary.v3/configmap-files` | Add files to the configmap. | `[]string` |
| `katenary.v3/configmap-files` | Inject files as Configmap. | `[]string` |
| `katenary.v3/cronjob` | Create a cronjob from the service. | `object` |
| `katenary.v3/dependencies` | Add Helm dependencies to the service. | `[]object` |
| `katenary.v3/description` | Description of the service | `string` |
| `katenary.v3/env-from` | Add environment variables from antoher service. | `[]string` |
| `katenary.v3/env-from` | Add environment variables from another service. | `[]string` |
| `katenary.v3/exchange-volumes` | Add exchange volumes (empty directory on the node) to share data | `[]object` |
| `katenary.v3/health-check` | Health check to be added to the deployment. | `object` |
| `katenary.v3/ignore` | Ignore the service | `bool` |
@@ -33,7 +42,7 @@ Katenary will try to Unmarshal these labels.
<!-- START_DETAILED_DOC : do not remove this tag !-->
### katenary.v3/configmap-files
Add files to the configmap.
Inject files as Configmap.
**Type**: `[]string`
@@ -157,7 +166,7 @@ labels:
### katenary.v3/env-from
Add environment variables from antoher service.
Add environment variables from another service.
**Type**: `[]string`

246
doc/docs/packages/generator/labels/labelStructs.md
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@@ -1,246 +0,0 @@
<!-- Code generated by gomarkdoc. DO NOT EDIT -->
# labelStructs
```go
import "katenary/generator/labels/labelStructs"
```
labelStructs is a package that contains the structs used to represent the labels in the yaml files.
## type [ConfigMapFile](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/configMap.go#L5>)
```go
type ConfigMapFile []string
```
<a name="ConfigMapFileFrom"></a>
### func [ConfigMapFileFrom](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/configMap.go#L7>)
```go
func ConfigMapFileFrom(data string) (ConfigMapFile, error)
```
<a name="CronJob"></a>
## type [CronJob](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/cronJob.go#L5-L10>)
```go
type CronJob struct {
Image string `yaml:"image,omitempty" json:"image,omitempty"`
Command string `yaml:"command" json:"command,omitempty"`
Schedule string `yaml:"schedule" json:"schedule,omitempty"`
Rbac bool `yaml:"rbac" json:"rbac,omitempty"`
}
```
<a name="CronJobFrom"></a>
### func [CronJobFrom](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/cronJob.go#L12>)
```go
func CronJobFrom(data string) (*CronJob, error)
```
<a name="Dependency"></a>
## type [Dependency](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/dependencies.go#L6-L12>)
Dependency is a dependency of a chart to other charts.
```go
type Dependency struct {
Values map[string]any `yaml:"-" json:"values,omitempty"`
Name string `yaml:"name" json:"name"`
Version string `yaml:"version" json:"version"`
Repository string `yaml:"repository" json:"repository"`
Alias string `yaml:"alias,omitempty" json:"alias,omitempty"`
}
```
<a name="DependenciesFrom"></a>
### func [DependenciesFrom](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/dependencies.go#L15>)
```go
func DependenciesFrom(data string) ([]Dependency, error)
```
DependenciesFrom returns a slice of dependencies from the given string.
<a name="EnvFrom"></a>
## type [EnvFrom](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/envFrom.go#L5>)
```go
type EnvFrom []string
```
<a name="EnvFromFrom"></a>
### func [EnvFromFrom](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/envFrom.go#L8>)
```go
func EnvFromFrom(data string) (EnvFrom, error)
```
EnvFromFrom returns a EnvFrom from the given string.
<a name="ExchangeVolume"></a>
## type [ExchangeVolume](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/exchangeVolume.go#L5-L10>)
```go
type ExchangeVolume struct {
Name string `yaml:"name" json:"name"`
MountPath string `yaml:"mountPath" json:"mountPath"`
Type string `yaml:"type,omitempty" json:"type,omitempty"`
Init string `yaml:"init,omitempty" json:"init,omitempty"`
}
```
<a name="NewExchangeVolumes"></a>
### func [NewExchangeVolumes](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/exchangeVolume.go#L12>)
```go
func NewExchangeVolumes(data string) ([]*ExchangeVolume, error)
```
<a name="HealthCheck"></a>
## type [HealthCheck](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/probes.go#L11-L14>)
```go
type HealthCheck struct {
LivenessProbe *corev1.Probe `yaml:"livenessProbe,omitempty" json:"livenessProbe,omitempty"`
ReadinessProbe *corev1.Probe `yaml:"readinessProbe,omitempty" json:"readinessProbe,omitempty"`
}
```
<a name="ProbeFrom"></a>
### func [ProbeFrom](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/probes.go#L16>)
```go
func ProbeFrom(data string) (*HealthCheck, error)
```
<a name="Ingress"></a>
## type [Ingress](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/ingress.go#L14-L22>)
```go
type Ingress struct {
Port *int32 `yaml:"port,omitempty" json:"port,omitempty"`
Annotations map[string]string `yaml:"annotations,omitempty" jsonschema:"nullable" json:"annotations,omitempty"`
Hostname string `yaml:"hostname" json:"hostname,omitempty"`
Path *string `yaml:"path,omitempty" json:"path,omitempty"`
Class *string `yaml:"class,omitempty" json:"class,omitempty" jsonschema:"default:-"`
Enabled bool `yaml:"enabled" json:"enabled,omitempty"`
TLS *TLS `yaml:"tls,omitempty" json:"tls,omitempty"`
}
```
<a name="IngressFrom"></a>
### func [IngressFrom](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/ingress.go#L25>)
```go
func IngressFrom(data string) (*Ingress, error)
```
IngressFrom creates a new Ingress from a compose service.
<a name="MapEnv"></a>
## type [MapEnv](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/mapenv.go#L5>)
```go
type MapEnv map[string]string
```
<a name="MapEnvFrom"></a>
### func [MapEnvFrom](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/mapenv.go#L8>)
```go
func MapEnvFrom(data string) (MapEnv, error)
```
MapEnvFrom returns a MapEnv from the given string.
<a name="Ports"></a>
## type [Ports](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/ports.go#L5>)
```go
type Ports []uint32
```
<a name="PortsFrom"></a>
### func [PortsFrom](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/ports.go#L8>)
```go
func PortsFrom(data string) (Ports, error)
```
PortsFrom returns a Ports from the given string.
<a name="Secrets"></a>
## type [Secrets](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/secrets.go#L5>)
```go
type Secrets []string
```
<a name="SecretsFrom"></a>
### func [SecretsFrom](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/secrets.go#L7>)
```go
func SecretsFrom(data string) (Secrets, error)
```
<a name="TLS"></a>
## type [TLS](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/ingress.go#L10-L12>)
```go
type TLS struct {
Enabled bool `yaml:"enabled" json:"enabled,omitempty"`
}
```
<a name="ValueFrom"></a>
## type [ValueFrom](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/valueFrom.go#L5>)
```go
type ValueFrom map[string]string
```
<a name="GetValueFrom"></a>
### func [GetValueFrom](<https://github.com/metal3d/katenary/blob/develop/generator/labels/labelStructs/valueFrom.go#L7>)
```go
func GetValueFrom(data string) (*ValueFrom, error)
```
Generated by [gomarkdoc](<https://github.com/princjef/gomarkdoc>)

5
doc/docs/usage.md
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@@ -13,7 +13,7 @@ katenary convert
This will create a `chart` directory with the helm chart inside.
But, in general, you will need to add a few configuration to help Katenary to transpose the compose file to a working
But, in general, you will need to add a few configurations to help Katenary to transpose the compose file to a working
helm chart.
There are two ways to configure Katenary:
@@ -25,7 +25,7 @@ The Katenary file `katenary.yaml` has benefits over the labels in the compose fi
- you can validate the configuration with a schema, and use completion in your editor
- you separate the configuration and leave the compose file "intact"
- the syntax is a bit simpler, instead of using `katenary.v3/xxx: |-" you can use`xxx: ...`
- the syntax is a bit simpler, instead of using `katenary.v3/xxx: |-` you can use `xxx: ...`
But: **this implies that you have to maintain two files if the compose file changes.**
@@ -46,7 +46,6 @@ services:
port: 8080
katenary.v3/map-env: |-
DB_HOST: "{{ .Release.Name }}-database"
```
Using a Katenary file, you can do:

3
doc/mkdocs.yml
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@@ -60,6 +60,5 @@ nav:
- ExtraFiles: packages/generator/extrafiles.md
- labels:
- packages/generator/labels.md
- LabelStructs: packages/generator/labels/labelStructs.md
- Labelstructs: packages/generator/labels/labelstructs.md
- KatenaryFile: packages/generator/katenaryfile.md

4
generator/labels/katenaryLabelsDoc.yaml
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@@ -224,7 +224,7 @@
type: "[]object"
"configmap-files":
short: "Add files to the configmap."
short: "Inject files as Configmap."
long: |-
It makes a file or directory to be converted to one or more ConfigMaps
and mounted in the pod. The file or directory is relative to the
@@ -266,7 +266,7 @@
type: "object"
"env-from":
short: "Add environment variables from antoher service."
short: "Add environment variables from another service."
type: "[]string"
long: |-
It adds environment variables from another service to the current service.

117
nsis/katenary.nsi Normal file
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@@ -0,0 +1,117 @@
!define APP_NAME "Katenary"
!define COMPANY_NAME "Katenary"
OutFile "katenary-windows-setup.exe"
InstallDir "$LOCALAPPDATA\Katenary"
RequestExecutionLevel user
!include "MUI2.nsh"
!addplugindir "."
!insertmacro MUI_PAGE_WELCOME
!insertmacro MUI_PAGE_LICENSE "..\LICENSE"
!insertmacro MUI_PAGE_DIRECTORY
!insertmacro MUI_PAGE_INSTFILES
!insertmacro MUI_PAGE_FINISH
!insertmacro MUI_UNPAGE_CONFIRM
!insertmacro MUI_UNPAGE_INSTFILES
!insertmacro MUI_LANGUAGE "English" ; The first language is the default language
!insertmacro MUI_LANGUAGE "Afrikaans"
!insertmacro MUI_LANGUAGE "Albanian"
!insertmacro MUI_LANGUAGE "Arabic"
!insertmacro MUI_LANGUAGE "Armenian"
!insertmacro MUI_LANGUAGE "Asturian"
!insertmacro MUI_LANGUAGE "Basque"
!insertmacro MUI_LANGUAGE "Belarusian"
!insertmacro MUI_LANGUAGE "Bosnian"
!insertmacro MUI_LANGUAGE "Breton"
!insertmacro MUI_LANGUAGE "Bulgarian"
!insertmacro MUI_LANGUAGE "Catalan"
!insertmacro MUI_LANGUAGE "Corsican"
!insertmacro MUI_LANGUAGE "Croatian"
!insertmacro MUI_LANGUAGE "Czech"
!insertmacro MUI_LANGUAGE "Danish"
!insertmacro MUI_LANGUAGE "Dutch"
!insertmacro MUI_LANGUAGE "Esperanto"
!insertmacro MUI_LANGUAGE "Estonian"
!insertmacro MUI_LANGUAGE "Farsi"
!insertmacro MUI_LANGUAGE "Finnish"
!insertmacro MUI_LANGUAGE "French"
!insertmacro MUI_LANGUAGE "Galician"
!insertmacro MUI_LANGUAGE "Georgian"
!insertmacro MUI_LANGUAGE "German"
!insertmacro MUI_LANGUAGE "Greek"
!insertmacro MUI_LANGUAGE "Hebrew"
!insertmacro MUI_LANGUAGE "Hindi"
!insertmacro MUI_LANGUAGE "Hungarian"
!insertmacro MUI_LANGUAGE "Icelandic"
!insertmacro MUI_LANGUAGE "Indonesian"
!insertmacro MUI_LANGUAGE "Irish"
!insertmacro MUI_LANGUAGE "Italian"
!insertmacro MUI_LANGUAGE "Japanese"
!insertmacro MUI_LANGUAGE "Korean"
!insertmacro MUI_LANGUAGE "Kurdish"
!insertmacro MUI_LANGUAGE "Latvian"
!insertmacro MUI_LANGUAGE "Lithuanian"
!insertmacro MUI_LANGUAGE "Luxembourgish"
!insertmacro MUI_LANGUAGE "Macedonian"
!insertmacro MUI_LANGUAGE "Malay"
!insertmacro MUI_LANGUAGE "Mongolian"
!insertmacro MUI_LANGUAGE "Norwegian"
!insertmacro MUI_LANGUAGE "NorwegianNynorsk"
!insertmacro MUI_LANGUAGE "Pashto"
!insertmacro MUI_LANGUAGE "Polish"
!insertmacro MUI_LANGUAGE "Portuguese"
!insertmacro MUI_LANGUAGE "PortugueseBR"
!insertmacro MUI_LANGUAGE "Romanian"
!insertmacro MUI_LANGUAGE "Russian"
!insertmacro MUI_LANGUAGE "ScotsGaelic"
!insertmacro MUI_LANGUAGE "Serbian"
!insertmacro MUI_LANGUAGE "SerbianLatin"
!insertmacro MUI_LANGUAGE "SimpChinese"
!insertmacro MUI_LANGUAGE "Slovak"
!insertmacro MUI_LANGUAGE "Slovenian"
!insertmacro MUI_LANGUAGE "Spanish"
!insertmacro MUI_LANGUAGE "SpanishInternational"
!insertmacro MUI_LANGUAGE "Swedish"
!insertmacro MUI_LANGUAGE "Tatar"
!insertmacro MUI_LANGUAGE "Thai"
!insertmacro MUI_LANGUAGE "TradChinese"
!insertmacro MUI_LANGUAGE "Turkish"
!insertmacro MUI_LANGUAGE "Ukrainian"
!insertmacro MUI_LANGUAGE "Uzbek"
!insertmacro MUI_LANGUAGE "Vietnamese"
!insertmacro MUI_LANGUAGE "Welsh"
Name "${APP_NAME} ${APP_VERSION}"
Section "Install"
SetOutPath "$INSTDIR"
File "..\dist\katenary.exe"
File "..\LICENSE"
File "..\README.md"
WriteUninstaller "$INSTDIR\uninstall-katenary.exe"
EnVar::SetHKCU
Pop $0
EnVar::AddValue "Path" "$INSTDIR"
Pop $0
SectionEnd
Section "Uninstall"
EnVar::SetHKCU
Pop $0
EnVar::DeleteValue "Path" "$INSTDIR"
Pop $0
Delete "$INSTDIR\katenary.exe"
Delete "$INSTDIR\uninstall-katenary.exe"
Delete "$INSTDIR\LICENSE"
Delete "$INSTDIR\README.md"
RMDir "$INSTDIR"
SectionEnd

2
utils/utils.go
View File

@@ -93,7 +93,7 @@ func GetContainerByName(name string, containers []corev1.Container) (*corev1.Con
return nil, -1
}
// TplValue returns a container by name and its index in the array.
// TplValue returns a string that can be used in a template to access a value from the values file.
func TplValue(serviceName, variable string, pipes ...string) string {
if len(pipes) == 0 {
return `{{ tpl .Values.` + serviceName + `.` + variable + ` $ }}`

245
utils/utils_test.go Normal file
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@@ -0,0 +1,245 @@
package utils
import (
"testing"
corev1 "k8s.io/api/core/v1"
)
func TestTplName(t *testing.T) {
tests := []struct {
name string // description of this test case
// Named input parameters for target function.
serviceName string
appname string
suffix []string
want string
}{
{"simple test without suffix", "foosvc", "myapp", nil, `{{ include "myapp.fullname" . }}-foosvc`},
{"simple test with suffix", "foosvc", "myapp", []string{"bar"}, `{{ include "myapp.fullname" . }}-foosvc-bar`},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got := TplName(tt.serviceName, tt.appname, tt.suffix...)
if got != tt.want {
t.Errorf("TplName() = %v, want %v", got, tt.want)
}
})
}
}
func TestCountStartingSpaces(t *testing.T) {
tests := []struct {
name string // description of this test case
// Named input parameters for target function.
line string
want int
}{
{
"test no spaces",
"the line is here",
0,
},
{
"test with 4 spaces",
" line with 4 spaces",
4,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got := CountStartingSpaces(tt.line)
if got != tt.want {
t.Errorf("CountStartingSpaces() = %v, want %v", got, tt.want)
}
})
}
}
func TestGetKind(t *testing.T) {
tests := []struct {
name string // description of this test case
// Named input parameters for target function.
path string
want string
}{
{
"test get kind from file path",
"my.deployment.yaml",
"deployment",
},
{
"test with 2 parts",
"service.yaml",
"service",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got := GetKind(tt.path)
if got != tt.want {
t.Errorf("GetKind() = %v, want %v", got, tt.want)
}
})
}
}
func TestWrap(t *testing.T) {
tests := []struct {
name string // description of this test case
// Named input parameters for target function.
src string
above string
below string
want string
}{
{
"test a simple wrap",
" - foo: bar",
"line above",
"line below",
" line above\n - foo: bar\n line below",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got := Wrap(tt.src, tt.above, tt.below)
if got != tt.want {
t.Errorf("Wrap() = %v, want %v", got, tt.want)
}
})
}
}
func TestGetServiceNameByPort(t *testing.T) {
tests := []struct {
name string // description of this test case
// Named input parameters for target function.
port int
want string
}{
{
"test http port by service number 80",
80,
"http",
},
{
"test with a port that has no service name",
8745,
"",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got := GetServiceNameByPort(tt.port)
if got != tt.want {
t.Errorf("GetServiceNameByPort() = %v, want %v", got, tt.want)
}
})
}
}
func TestGetContainerByName(t *testing.T) {
httpContainer := &corev1.Container{
Name: "http",
}
mariadbContainer := &corev1.Container{
Name: "mariadb",
}
tests := []struct {
name string // description of this test case
// Named input parameters for target function.
containerName string
containers []corev1.Container
want *corev1.Container
want2 int
}{
{
"get container from by name",
"http",
[]corev1.Container{
*httpContainer,
*mariadbContainer,
},
httpContainer, 0,
},
{
"get container from by name",
"mariadb",
[]corev1.Container{
*httpContainer,
*mariadbContainer,
},
mariadbContainer, 1,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, got2 := GetContainerByName(tt.containerName, tt.containers)
if got.Name != tt.want.Name {
t.Errorf("GetContainerByName() = %v, want %v", got.Name, tt.want.Name)
}
if got2 != tt.want2 {
t.Errorf("GetContainerByName() = %v, want %v", got2, tt.want2)
}
})
}
}
func TestTplValue(t *testing.T) {
tests := []struct {
name string // description of this test case
// Named input parameters for target function.
serviceName string
variable string
pipes []string
want string
}{
{
"check simple template value",
"foosvc",
"variableFoo",
nil,
"{{ tpl .Values.foosvc.variableFoo $ }}",
},
{
"check with pipes",
"foosvc",
"bar",
[]string{"toYaml", "nindent 2"},
"{{ tpl .Values.foosvc.bar $ | toYaml | nindent 2 }}",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got := TplValue(tt.serviceName, tt.variable, tt.pipes...)
if got != tt.want {
t.Errorf("TplValue() = %v, want %v", got, tt.want)
}
})
}
}
func TestPathToName(t *testing.T) {
tests := []struct {
name string // description of this test case
// Named input parameters for target function.
path string
want string
}{
{
"check complete path with various characters",
"./foo/bar.test/and_bad_name",
"foo-bar-test-and-bad-name",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got := PathToName(tt.path)
if got != tt.want {
t.Errorf("PathToName() = %v, want %v", got, tt.want)
}
})
}
}