fix: Fixes nil pointer dereference in mongodbatlas_alert_configuration
#2463
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,3 @@ | ||
| ```release-note:bug | ||
| resource/mongodbatlas_alert_configuration: Fixes nil pointer dereference when alert is modified outside Terraform | ||
| ``` | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -200,28 +200,28 @@ func NewTFMetricThresholdConfigModel(t *admin.ServerlessMetricThreshold, currSta | |
| return []TfMetricThresholdConfigModel{ | ||
| { | ||
| MetricName: conversion.StringNullIfEmpty(t.MetricName), | ||
| Operator: conversion.StringNullIfEmpty(t.GetOperator()), | ||
| Threshold: types.Float64Value(t.GetThreshold()), | ||
| Units: conversion.StringNullIfEmpty(t.GetUnits()), | ||
| Mode: conversion.StringNullIfEmpty(t.GetMode()), | ||
|
Comment on lines
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There was a problem hiding this comment. just to fully understand, how where you able to have the API respond with a MetricThreshold object that only had some fields defined? Which one was not being returned? There was a problem hiding this comment. The issue was for
There was a problem hiding this comment. in these cases it would be great to create a test that fails before the fix and passes after the fix is applied There was a problem hiding this comment. I have not been able to create a test for this because to reproduce this issue the resource has to be modified from outside TF. I don't think we currently are able to reproduce this cases in our tests. Open to suggestions though :) |
||
| }, | ||
| } | ||
| } | ||
| currState := currStateSlice[0] | ||
| newState := TfMetricThresholdConfigModel{ | ||
| Threshold: types.Float64Value(t.GetThreshold()), | ||
| } | ||
| if !currState.MetricName.IsNull() { | ||
| newState.MetricName = conversion.StringNullIfEmpty(t.MetricName) | ||
| } | ||
| if !currState.Operator.IsNull() { | ||
| newState.Operator = conversion.StringNullIfEmpty(t.GetOperator()) | ||
| } | ||
| if !currState.Units.IsNull() { | ||
| newState.Units = conversion.StringNullIfEmpty(t.GetUnits()) | ||
| } | ||
| if !currState.Mode.IsNull() { | ||
| newState.Mode = conversion.StringNullIfEmpty(t.GetMode()) | ||
| } | ||
| return []TfMetricThresholdConfigModel{newState} | ||
| } | ||
|
|
@@ -234,21 +234,21 @@ func NewTFThresholdConfigModel(t *admin.GreaterThanRawThreshold, currStateSlice | |
| if len(currStateSlice) == 0 { // threshold was created elsewhere from terraform, or import statement is being called | ||
| return []TfThresholdConfigModel{ | ||
| { | ||
| Operator: conversion.StringNullIfEmpty(t.GetOperator()), | ||
| Threshold: types.Float64Value(float64(t.GetThreshold())), // int in new SDK but keeping float64 for backward compatibility | ||
| Units: conversion.StringNullIfEmpty(t.GetUnits()), | ||
| }, | ||
| } | ||
| } | ||
| currState := currStateSlice[0] | ||
| newState := TfThresholdConfigModel{} | ||
| if !currState.Operator.IsNull() { | ||
| newState.Operator = conversion.StringNullIfEmpty(t.GetOperator()) | ||
| } | ||
| if !currState.Units.IsNull() { | ||
| newState.Units = conversion.StringNullIfEmpty(t.GetUnits()) | ||
| } | ||
| newState.Threshold = types.Float64Value(float64(t.GetThreshold())) | ||
|
|
||
| return []TfThresholdConfigModel{newState} | ||
| } | ||
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Please put a period at the end of the sentence.
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Also, pleas consider rewriting as:
Fixes an issue where the
terraform applycommand crashes if you attempt to edit an existing Terraform alert by adding a value tothreshold_config.