Squashed commit of the following:

commit 4f13a99
Author: Devansh Mathur <[email protected]>
Date:   Thu Dec 5 16:51:14 2024 +0530

    Adding multiline tests.

commit ff7bb9a
Author: Devansh Mathur <[email protected]>
Date:   Thu Dec 5 11:56:09 2024 +0530

    Changing functionality of ParseKeyValue and adding tests.

commit b8d1f0c
Merge: d92cff4 cc345e6
Author: Devansh Mathur <[email protected]>
Date:   Tue Dec 3 19:35:44 2024 +0530

    Merge branch 'CI-14828' of https://github.com/DevanshMathur19/drone-plugin-lib into CI-14828
    Merging after rebase.

commit d92cff4
Author: Devansh Mathur <[email protected]>
Date:   Tue Dec 3 19:34:26 2024 +0530

    Rebasing and fixing.

commit cc345e6
Author: Devansh Mathur <[email protected]>
Date:   Tue Dec 3 12:52:08 2024 +0530

    Fixing lint errors.

commit 4891b90
Author: Devansh Mathur <[email protected]>
Date:   Tue Dec 3 12:47:31 2024 +0530

    Optimizing Tests.

commit 05a2bbb
Author: Devansh Mathur <[email protected]>
Date:   Tue Dec 3 12:07:56 2024 +0530

    Adding UT's.

commit ad9dad0
Merge: d58ad30 3de8df9
Author: OP (oppenheimer) <[email protected]>
Date:   Tue Dec 3 01:07:06 2024 +0530

    Merge pull request drone-plugins#44 from drone-plugins/fix-staticcheck

    Fix staticcheck issue in .drone.yml

commit 3de8df9
Author: OP (oppenheimer) <[email protected]>
Date:   Tue Dec 3 01:05:15 2024 +0530

    Update .drone.yml

commit deedf89
Author: OP (oppenheimer) <[email protected]>
Date:   Tue Dec 3 01:00:35 2024 +0530

    Fix staticcheck issue in .drone.yml

commit 85e2820
Author: Devansh Mathur <[email protected]>
Date:   Mon Dec 2 21:19:39 2024 +0530

    Optimizing code .

commit bbf67d8
Author: Devansh Mathur <[email protected]>
Date:   Wed Nov 20 16:21:19 2024 +0530

    Adding new functions and updating Update and Delete methods.

Author: DevanshMathur19

.drone.yml

@@ -14,9 +14,11 @@ steps:
 - name: staticcheck
   pull: always
   image: golang:1.19
+  environment:
+    GO111MODULE: "on" # Explicitly enable Go modules
   commands:
-  - go get honnef.co/go/tools/cmd/staticcheck
-  - go run honnef.co/go/tools/cmd/staticcheck ./...
+  - go install honnef.co/go/tools/cmd/staticcheck@v0.4.3
+  - staticcheck ./...
   volumes:
   - name: gopath
     path: /go

go.sum

@@ -12,10 +12,6 @@ github.com/sirupsen/logrus v1.9.0/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVs
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/urfave/cli/v2 v2.11.1 h1:UKK6SP7fV3eKOefbS87iT9YHefv7iB/53ih6e+GNAsE=
-github.com/urfave/cli/v2 v2.11.1/go.mod h1:f8iq5LtQ/bLxafbdBSLPPNsgaW0l/2fYYEHhAyPlwvo=
-github.com/urfave/cli/v2 v2.23.5 h1:xbrU7tAYviSpqeR3X4nEFWUdB/uDZ6DE+HxmRU7Xtyw=
-github.com/urfave/cli/v2 v2.23.5/go.mod h1:GHupkWPMM0M/sj1a2b4wUrWBPzazNrIjouW6fmdJLxc=
 github.com/urfave/cli/v2 v2.23.6 h1:iWmtKD+prGo1nKUtLO0Wg4z9esfBM4rAV4QRLQiEmJ4=
 github.com/urfave/cli/v2 v2.23.6/go.mod h1:GHupkWPMM0M/sj1a2b4wUrWBPzazNrIjouW6fmdJLxc=
 github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 h1:bAn7/zixMGCfxrRTfdpNzjtPYqr8smhKouy9mxVdGPU=

harness/variables.go

@@ -129,7 +129,7 @@ func UpdateOrRemoveKeyValue(envVar, key, newValue string, delete bool) error {
 	return WriteLines(filePath, updatedLines)
 }
 
-// Helper function to read lines from a file.
+// ReadLines reads lines from a file and returns them as a slice of strings.
 func ReadLines(filename string) ([]string, error) {
 	file, err := os.Open(filename)
 	if err != nil {
@@ -145,7 +145,7 @@ func ReadLines(filename string) ([]string, error) {
 	return lines, scanner.Err()
 }
 
-// Helper function to write lines to a file.
+// WriteLines writes a slice of strings to a file, each string being written to a new line.
 func WriteLines(filename string, lines []string) error {
 	file, err := os.Create(filename)
 	if err != nil {
@@ -162,7 +162,7 @@ func WriteLines(filename string, lines []string) error {
 	return nil
 }
 
-// Helper function to parse a line into key and value, considering file format.
+// ParseKeyValue parses a key-value pair from a string and returns the key and value.
 func ParseKeyValue(line, ext string) (string, string) {
 	if ext == ".env" {
 		parts := strings.SplitN(line, "=", 2)
@@ -172,20 +172,20 @@ func ParseKeyValue(line, ext string) (string, string) {
 		return strings.TrimSpace(parts[0]), ""
 	} else if ext == ".out" {
 		parts := strings.Fields(line)
-		if len(parts) == 2 {
-			return strings.TrimSpace(parts[0]), strings.TrimSpace(parts[1])
+		if len(parts) > 1 {
+			return strings.TrimSpace(parts[0]), strings.TrimSpace(strings.Join(parts[1:], " "))
 		}
 		return strings.TrimSpace(parts[0]), ""
 	}
 	return "", ""
 }
 
-// Helper function to format a key-value pair as a line, considering file format.
+// FormatKeyValue formats a key-value pair into a string.
 func FormatKeyValue(key, value, ext string) string {
 	if ext == ".env" {
 		return fmt.Sprintf("%s=%s", key, value)
 	} else if ext == ".out" {
 		return fmt.Sprintf("%s %s", key, value)
 	}
 	return ""
-}
+}