Add spring functions to template language

Signed-off-by: Christopher Obbard <[email protected]>

actions/recipe.go

@@ -82,6 +82,7 @@ import (
 	"github.com/go-debos/debos"
 	"gopkg.in/yaml.v2"
 	"github.com/alessio/shellescape"
+	"github.com/Masterminds/sprig/v3"
 	"path"
 	"text/template"
 	"log"
@@ -252,6 +253,9 @@ func (r *Recipe) Parse(file string, printRecipe bool, dump bool, templateVars ..
 	}
 	t.Funcs(funcs)
 
+	/* Add sprig functions to template language */
+	t.Funcs(sprig.FuncMap())
+
 	if _, err := t.ParseFiles(file); err != nil {
 		return err
 	}

go.mod

@@ -4,6 +4,7 @@ go 1.15
 
 require (
 	github.com/14rcole/gopopulate v0.0.0-20180821133914-b175b219e774 // indirect
+	github.com/Masterminds/sprig/v3 v3.2.3 // indirect
 	github.com/alessio/shellescape v1.4.2
 	github.com/docker/go-units v0.5.0
 	github.com/go-debos/fakemachine v0.0.7

go.sum

@@ -1,5 +1,11 @@
 github.com/14rcole/gopopulate v0.0.0-20180821133914-b175b219e774 h1:SCbEWT58NSt7d2mcFdvxC9uyrdcTfvBbPLThhkDmXzg=
 github.com/14rcole/gopopulate v0.0.0-20180821133914-b175b219e774/go.mod h1:6/0dYRLLXyJjbkIPeeGyoJ/eKOSI0eU6eTlCBYibgd0=
+github.com/Masterminds/goutils v1.1.1 h1:5nUrii3FMTL5diU80unEVvNevw1nH4+ZV4DSLVJLSYI=
+github.com/Masterminds/goutils v1.1.1/go.mod h1:8cTjp+g8YejhMuvIA5y2vz3BpJxksy863GQaJW2MFNU=
+github.com/Masterminds/semver/v3 v3.2.0 h1:3MEsd0SM6jqZojhjLWWeBY+Kcjy9i6MQAeY7YgDP83g=
+github.com/Masterminds/semver/v3 v3.2.0/go.mod h1:qvl/7zhW3nngYb5+80sSMF+FG2BjYrf8m9wsX0PNOMQ=
+github.com/Masterminds/sprig/v3 v3.2.3 h1:eL2fZNezLomi0uOLqjQoN6BfsDD+fyLtgbJMAj9n6YA=
+github.com/Masterminds/sprig/v3 v3.2.3/go.mod h1:rXcFaZ2zZbLRJv/xSysmlgIM1u11eBaRMhvYXJNkGuM=
 github.com/alessio/shellescape v1.4.2 h1:MHPfaU+ddJ0/bYWpgIeUnQUqKrlJ1S7BfEYPM4uEoM0=
 github.com/alessio/shellescape v1.4.2/go.mod h1:PZAiSCk0LJaZkiCSkPv8qIobYglO3FPpyFjDCtHLS30=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -11,19 +17,34 @@ github.com/go-debos/fakemachine v0.0.7-0.20231110164520-5b4b7a21f3f6 h1:SEK7MCa4
 github.com/go-debos/fakemachine v0.0.7-0.20231110164520-5b4b7a21f3f6/go.mod h1:FJxCgej/pEl7zHZ4xUrVncvjAQ2oMyQ/zQcMKpjST2o=
 github.com/go-debos/fakemachine v0.0.7 h1:TyAnZZvlfyWSzT93gMNgMfHijL9guVoNt40IaHV/Xuk=
 github.com/go-debos/fakemachine v0.0.7/go.mod h1:FJxCgej/pEl7zHZ4xUrVncvjAQ2oMyQ/zQcMKpjST2o=
+github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/google/uuid v1.4.0 h1:MtMxsa51/r9yyhkyLsVeVt0B+BGQZzpQiTQ4eHZ8bc4=
 github.com/google/uuid v1.4.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/huandu/xstrings v1.3.3 h1:/Gcsuc1x8JVbJ9/rlye4xZnVAbEkGauT8lbebqcQws4=
+github.com/huandu/xstrings v1.3.3/go.mod h1:y5/lhBue+AyNmUVz9RLU9xbLR0o4KIIExikq4ovT0aE=
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 github.com/sjoerdsimons/ostree-go v0.0.0-20201014091107-8fae757256f8/go.mod h1:f9gMvY6srFTBixsEIcm3zd3q7Y6btDDE4DKYtn8yDII=
+github.com/spf13/cast v1.3.1 h1:nFm6S0SMdyzrzcmThSipiEubIDy8WEXKNZ0UOgiRpng=
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 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
 github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
+github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
+github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
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@@ -33,13 +54,45 @@ github.com/surma/gocpio v1.1.0 h1:RUWT+VqJ8GSodSv7Oh5xjIxy7r24CV1YvothHFfPxcQ=
 github.com/surma/gocpio v1.1.0/go.mod h1:zaLNaN+EDnfSnNdWPJJf9OZxWF817w5dt8JNzF9LCVI=
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+github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
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