update golang

.drone.sh

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+# disable CGO for cross-compiling
+export CGO_ENABLED=0
+
+export now=$(TZ=Australia/Sydney date '+%Y%m%d-%H%M%S')
+echo $now
+#pwd
+#ls -lah ~
+#go env
+echo "build commences"
+go build -ldflags "-X main.sha1ver=`git rev-parse HEAD` -X main.buildTime=$now" -o json2excel ./cmd/main/main.go
+echo "build complete"
+sha256sum json2excel > json2excel_checksum.txt
+ls -lah

.drone.yml

@@ -0,0 +1,30 @@
+kind: pipeline
+type: docker
+name: default
+
+# Docs at https://docs.drone.io/pipeline/exec/overview/
+# Also see https://github.com/harness/drone-cli/blob/master/.drone.yml
+
+steps:
+- name: build
+  image: golang
+  environment:
+    CGO_ENABLED: 0
+  commands:
+  - sh ./.drone.sh
+
+- name: dell-sftp-deploy
+  image: hypervtechnics/drone-sftp
+  settings:
+    host: deft.dell.com
+    username:
+      from_secret: DELLFTP_USER
+    password:
+      from_secret: DELLFTP_PASS
+    port: 22
+    source: ./
+    filter: json2excel*
+    clean: false
+    target: /
+    overwrite: true
+    verbose: true    

README.md

@@ -22,6 +22,6 @@ Advanced settings can be provided via a top level json key named "config". Here
 
 | Key     | Example Value | Description               |
 |---------------|---------------|---------------------------|
-| key-order | "Column3,Column1,Column2"| Comma separated list of column names in the desired order |
+| keyOrder | "Column3,Column1,Column2"| Comma separated list of column names in the desired order |
-| overwrite-file | true | Boolean indicating whether output file should be overwritten if it already exists |
+| overwriteFile | true | Boolean indicating whether output file should be overwritten if it already exists |
-| parent-node | "results" | Specify an alternate starting key for the spreadsheet data than just the first non-config key. Useful with json structures with multiple top-level keys |
+| parentNode | "results" | Specify an alternate starting key for the spreadsheet data than just the first non-config key. Useful with json structures with multiple top-level keys |

cmd/main/main.go

@@ -114,18 +114,18 @@ func main() {
 
 		// Parse each key into our config struct
 		for _, key := range configKeys {
-			if strings.EqualFold(key, "key-order") {
+			if strings.EqualFold(key, "keyOrder") {
-				fmt.Printf("Found config element for key-order\n")
+				fmt.Printf("Found config element for keyOrder\n")
 				e, _ := configMap.Get(key)
 				for i, e := range strings.Split(e.(string), ",") {
 					config.keyOrder[i] = e
 				}
 				fmt.Printf("Column order is now : '%v'\n", config.keyOrder)
-			} else if strings.EqualFold(key, "overwrite-file") {
+			} else if strings.EqualFold(key, "overwriteFile") {
 				fmt.Printf("Found config element for overwriting output file\n")
 				e, _ := configMap.Get(key)
 				overwriteFile = e.(bool)
-			} else if strings.EqualFold(key, "parent-node") {
+			} else if strings.EqualFold(key, "parentNode") {
 				fmt.Printf("Found config element for forcing parent key for spreadsheet data\n")
 				e, _ := configMap.Get(key)
 				config.parentOverride = e.(string)
@@ -153,6 +153,53 @@ func main() {
 	// Get an interface that we can work with to access the sub elements
 	vslice := vislice.([]interface{})
 
+	if len(vslice) < 1 {
+		// There was no data but lets just log that and close off the empty workbook
+		fmt.Printf("No data found contained in top-level json key '%s', no work to do.\n", parentNode)
+
+		// Create new file
+		xlsx = createWorkbook(worksheetName, outputFilename)
+
+		// Run code to add column names to the first row of the workbook based off the keyOrder, if defined
+		if len(config.keyOrder) > 0 {
+			var columnHeadings []string
+			for _, value := range config.keyOrder {
+				columnHeadings = append(columnHeadings, value)
+			}
+			createHeadingRow(xlsx, worksheetName, columnHeadings)
+
+			headerStyle, err := xlsx.NewStyle(&excelize.Style{
+				Font: &excelize.Font{
+					Bold: true,
+				},
+			})
+			if err != nil {
+				fmt.Printf("Error generating header style : '%s'\n", err)
+			} else {
+				// Set the style if there was no error generating it
+				if boldTopRow {
+					err = xlsx.SetRowStyle(worksheetName, 1, 1, headerStyle)
+					if err != nil {
+						fmt.Printf("Error setting header style : '%s'\n", err)
+					}
+				}
+			}
+
+			if autoWidth {
+				err = SetColAutoWidth(xlsx, worksheetName)
+				if err != nil {
+					fmt.Printf("Error setting auto width : '%s'\n", err)
+				}
+			}
+		}
+
+		// Close off the file
+		if err := xlsx.SaveAs(outputFilename); err != nil {
+			log.Fatal(err)
+		}
+		return
+	}
+
 	// Check that the first element is what we expected
 	if _, ok := vslice[0].(orderedmap.OrderedMap); !ok {
 		error := fmt.Sprintf("Type of first vslice element is not an ordered map. It appears to be '%v'\n", reflect.TypeOf(vslice[0]))
@@ -196,13 +243,13 @@ func main() {
 	})
 	if err2 != nil {
 		fmt.Printf("Error generating header style : '%s'\n", err2)
-	}
+	} else {
-
+		// Set the style if there was no error generating it
-	// Set the style
+		if boldTopRow {
-	if boldTopRow {
+			err = xlsx.SetRowStyle(worksheetName, 1, 1, headerStyle)
-		err = xlsx.SetRowStyle(worksheetName, 1, 1, headerStyle)
+			if err != nil {
-		if err != nil {
+				fmt.Printf("Error setting header style : '%s'\n", err)
-			fmt.Printf("Error setting header style : '%s'\n", err)
+			}
 		}
 	}
 
@@ -215,7 +262,7 @@ func main() {
 			YSplit:      1,
 			TopLeftCell: "A2",
 			ActivePane:  "bottomLeft",
-			Panes: []excelize.PaneOptions{
+			Selection: []excelize.Selection{
 				{SQRef: "A2", ActiveCell: "A2", Pane: "bottomLeft"},
 			},
 		})

go.mod

@@ -1,21 +1,21 @@
 module json2excel
 
-go 1.19
+go 1.24.2
 
 require (
-	github.com/iancoleman/orderedmap v0.2.0
+	github.com/iancoleman/orderedmap v0.3.0
-	github.com/xuri/excelize/v2 v2.7.0
+	github.com/xuri/excelize/v2 v2.9.0
 )
 
 require (
 	github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 // indirect
 	github.com/richardlehane/mscfb v1.0.4 // indirect
-	github.com/richardlehane/msoleps v1.0.3 // indirect
+	github.com/richardlehane/msoleps v1.0.4 // indirect
-	github.com/xuri/efp v0.0.0-20220603152613-6918739fd470 // indirect
+	github.com/xuri/efp v0.0.0-20250227110027-3491fafc2b79 // indirect
-	github.com/xuri/nfp v0.0.0-20220409054826-5e722a1d9e22 // indirect
+	github.com/xuri/nfp v0.0.0-20250226145837-86d5fc24b2ba // indirect
-	golang.org/x/crypto v0.5.0 // indirect
+	golang.org/x/crypto v0.37.0 // indirect
-	golang.org/x/net v0.5.0 // indirect
+	golang.org/x/net v0.39.0 // indirect
-	golang.org/x/text v0.6.0 // indirect
+	golang.org/x/text v0.24.0 // indirect
 )
 
 //require internal/ordered v1.0.0

go.sum

@@ -1,8 +1,7 @@
-github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/iancoleman/orderedmap v0.2.0 h1:sq1N/TFpYH++aViPcaKjys3bDClUEU7s5B+z6jq8pNA=
+github.com/iancoleman/orderedmap v0.3.0 h1:5cbR2grmZR/DiVt+VJopEhtVs9YGInGIxAoMJn+Ichc=
-github.com/iancoleman/orderedmap v0.2.0/go.mod h1:N0Wam8K1arqPXNWjMo21EXnBPOPp36vB07FNRdD2geA=
+github.com/iancoleman/orderedmap v0.3.0/go.mod h1:XuLcCUkdL5owUCQeF2Ue9uuw1EptkJDkXXS7VoV7XGE=
 github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 h1:RWengNIwukTxcDr9M+97sNutRR1RKhG96O6jWumTTnw=
 github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826/go.mod h1:TaXosZuwdSHYgviHp1DAtfrULt5eUgsSMsZf+YrPgl8=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
@@ -12,51 +11,35 @@ github.com/richardlehane/mscfb v1.0.4/go.mod h1:YzVpcZg9czvAuhk9T+a3avCpcFPMUWm7
 github.com/richardlehane/msoleps v1.0.1/go.mod h1:BWev5JBpU9Ko2WAgmZEuiz4/u3ZYTKbjLycmwiWUfWg=
 github.com/richardlehane/msoleps v1.0.3 h1:aznSZzrwYRl3rLKRT3gUk9am7T/mLNSnJINvN0AQoVM=
 github.com/richardlehane/msoleps v1.0.3/go.mod h1:BWev5JBpU9Ko2WAgmZEuiz4/u3ZYTKbjLycmwiWUfWg=
-github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/richardlehane/msoleps v1.0.4 h1:WuESlvhX3gH2IHcd8UqyCuFY5yiq/GR/yqaSM/9/g00=
-github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
+github.com/richardlehane/msoleps v1.0.4/go.mod h1:BWev5JBpU9Ko2WAgmZEuiz4/u3ZYTKbjLycmwiWUfWg=
-github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
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-github.com/stretchr/testify v1.8.0 h1:pSgiaMZlXftHpm5L7V1+rVB+AZJydKsMxsQBIJw4PKk=
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