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resource/cloudflare_ruleset: fix state handler #1183

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Sep 10, 2021
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82 changes: 64 additions & 18 deletions cloudflare/resource_cloudflare_ruleset.go
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@ import (
"context"
"fmt"
"log"
"reflect"
"strings"

"github.com/cloudflare/cloudflare-go"
Expand Down Expand Up @@ -92,6 +93,7 @@ func resourceCloudflareRuleset() *schema.Resource {
},
"action_parameters": {
Type: schema.TypeList,
MaxItems: 1,
Optional: true,
Elem: &schema.Resource{
Schema: map[string]*schema.Schema{
Expand Down Expand Up @@ -313,7 +315,10 @@ func resourceCloudflareRulesetRead(d *schema.ResourceData, meta interface{}) err

d.Set("name", ruleset.Name)
d.Set("description", ruleset.Description)
d.Set("rules", buildStateFromRulesetRules(ruleset.Rules))

if err := d.Set("rules", buildStateFromRulesetRules(ruleset.Rules)); err != nil {
log.Fatalf("failed to set rules: %s", err)
}

return nil
}
Expand Down Expand Up @@ -361,30 +366,71 @@ func resourceCloudflareRulesetDelete(d *schema.ResourceData, meta interface{}) e
return nil
}

// receives the current rules and returns an interface for the state file
func buildStateFromRulesetRules(r []cloudflare.RulesetRule) interface{} {
var ruleset []interface{}
var rulesetRule map[string]interface{}

for _, rule := range r {
rulesetRule = make(map[string]interface{})
// buildStateFromRulesetRules receives the current ruleset rules and returns an
// interface for the state file
func buildStateFromRulesetRules(rules []cloudflare.RulesetRule) interface{} {
var rulesData []map[string]interface{}
for _, r := range rules {
rule := map[string]interface{}{
"id": r.ID,
"expression": r.Expression,
"action": r.Action,
"enabled": r.Enabled,
}

rulesetRule["expression"] = rule.Expression
rulesetRule["action"] = rule.Action
if rule.Description != "" {
rulesetRule["description"] = rule.Description
if r.Description != "" {
rule["description"] = r.Description
}

if rule.Enabled {
rulesetRule["enabled"] = "true"
} else {
rulesetRule["enabled"] = "false"
if !reflect.ValueOf(r.ActionParameters).IsNil() {
var actionParameters []map[string]interface{}
var overrides []map[string]interface{}
var idBasedOverrides []map[string]interface{}
var categoryBasedOverrides []map[string]interface{}

if !reflect.ValueOf(r.ActionParameters.Overrides).IsNil() {
for _, overrideRule := range r.ActionParameters.Overrides.Rules {
idBasedOverrides = append(idBasedOverrides, map[string]interface{}{
"id": overrideRule.ID,
"action": overrideRule.Action,
"enabled": overrideRule.Enabled,
"score_threshold": overrideRule.ScoreThreshold,
})
}

for _, overrideRule := range r.ActionParameters.Overrides.Categories {
categoryBasedOverrides = append(categoryBasedOverrides, map[string]interface{}{
"category": overrideRule.Category,
"action": overrideRule.Action,
"enabled": overrideRule.Enabled,
})
}

overrides = append(overrides, map[string]interface{}{
"categories": categoryBasedOverrides,
"rules": idBasedOverrides,
"enabled": r.ActionParameters.Overrides.Enabled,
})
}

actionParameters = append(actionParameters, map[string]interface{}{
"id": r.ActionParameters.ID,
"increment": r.ActionParameters.Increment,
// "headers": r.ActionParameters.Headers,
"overrides": overrides,
"products": r.ActionParameters.Products,
"ruleset": r.ActionParameters.Ruleset,
"uri": r.ActionParameters.URI,
// "version": r.ActionParameters.Version,
})

rule["action_parameters"] = actionParameters
}

ruleset = append(ruleset, rulesetRule)
rulesData = append(rulesData, rule)
}

return ruleset
return rulesData
}

// receives the resource config and builds a ruleset rule array
Expand Down
5 changes: 2 additions & 3 deletions cloudflare/resource_cloudflare_ruleset_test.go
Original file line number Diff line number Diff line change
Expand Up @@ -498,7 +498,7 @@ func TestAccCloudflareRuleset_WAFManagedRulesetWithIDBasedOverrides(t *testing.T
resource.TestCheckResourceAttr(resourceName, "rules.0.action_parameters.#", "1"),

resource.TestCheckResourceAttr(resourceName, "rules.0.action_parameters.0.id", "efb7b8c949ac4650a09736fc376e9aee"),
resource.TestCheckResourceAttr(resourceName, "rules.0.action_parameters.0.overrides.#", "1"),

resource.TestCheckResourceAttr(resourceName, "rules.0.action_parameters.0.overrides.0.rules.#", "2"),
resource.TestCheckResourceAttr(resourceName, "rules.0.action_parameters.0.overrides.0.rules.0.id", "5de7edfa648c4d6891dc3e7f84534ffa"),
resource.TestCheckResourceAttr(resourceName, "rules.0.action_parameters.0.overrides.0.rules.0.action", "log"),
Expand Down Expand Up @@ -546,8 +546,7 @@ func TestAccCloudflareRuleset_MagicTransitUpdateWithHigherPriority(t *testing.T)
{
Config: testAccCheckCloudflareRulesetMagicTransitMultiple(rnd, rnd, accountID),
Check: resource.ComposeTestCheckFunc(
resource.TestCheckResourceAttr(
name, "name", rnd),
resource.TestCheckResourceAttr(name, "name", rnd),
resource.TestCheckResourceAttr(name, "rules.#", "2"),
resource.TestCheckResourceAttr(name, "rules.0.action", "block"),
resource.TestCheckResourceAttr(name, "rules.0.description", "Block UDP Ephemeral Ports"),
Expand Down