Exemple #1
0
func New() *Conn {

	c := new(Conn)

	// this is looking for keys in env
	auth, err := aws.EnvAuth() // TODO(mleone896): maybe make a switch to use from config ?
	if err != nil {
		log.Fatal(err)
	}
	c.r53 = route53.New(auth, aws.USWest)
	return c

}
Exemple #2
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func setRegion() error {

	regionName := os.Getenv("AWS_REGION")
	r, ok := aws.Regions[regionName]
	if !ok {
		return fmt.Errorf("Could not find region by name %s", regionName)
	}
	region = r
	auth, err := aws.EnvAuth()
	if err != nil {
		logrus.Fatal("AWS failed to authenticate: %v", err)
	}
	client = route53.New(auth, region)

	return nil
}
Exemple #3
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// Get the zone updater channel given a hostedZoneId, creating a new zone updater and a new channel if needed
func (m *Manager) getZoneUpdaterCh(hostedZoneId string, region string) (zoneUpdaterCh chan *route53.Change) {
	var exists bool
	if zoneUpdaterCh, exists = m.zonesUpdatersChs[hostedZoneId]; !exists {
		log.Printf("-> ZONEUPDATER:%s:settingUpZoneUpdater\n", hostedZoneId)
		zoneUpdaterCh = make(chan *route53.Change)
		zoneUpdater := &ZoneUpdater{
			AwsClient:  route53.New(m.awsAuth, aws.Regions[region]),
			HostedZone: hostedZoneId,
			UpdatesCh:  zoneUpdaterCh,
		}
		go func() {
			zoneUpdater.listen()
		}()
	}
	m.zonesUpdatersChs[hostedZoneId] = zoneUpdaterCh
	return
}
func (p *ResourceProvider) Configure(c *terraform.ResourceConfig) error {
	if _, err := config.Decode(&p.Config, c.Config); err != nil {
		return err
	}

	// Get the auth and region. This can fail if keys/regions were not
	// specified and we're attempting to use the environment.
	var errs []error
	log.Println("[INFO] Building AWS auth structure")
	auth, err := p.Config.AWSAuth()
	if err != nil {
		errs = append(errs, err)
	}

	log.Println("[INFO] Building AWS region structure")
	region, err := p.Config.AWSRegion()
	if err != nil {
		errs = append(errs, err)
	}

	if len(errs) == 0 {
		log.Println("[INFO] Initializing EC2 connection")
		p.ec2conn = ec2.New(auth, region)
		log.Println("[INFO] Initializing ELB connection")
		p.elbconn = elb.New(auth, region)
		log.Println("[INFO] Initializing AutoScaling connection")
		p.autoscalingconn = autoscaling.New(auth, region)
		log.Println("[INFO] Initializing S3 connection")
		p.s3conn = s3.New(auth, region)
		log.Println("[INFO] Initializing RDS connection")
		p.rdsconn = rds.New(auth, region)
		log.Println("[INFO] Initializing Route53 connection")
		p.route53 = route53.New(auth, region)
	}

	if len(errs) > 0 {
		return &multierror.Error{Errors: errs}
	}

	// Create the provider, set the meta
	p.p = Provider()
	p.p.SetMeta(p)

	return nil
}
Exemple #5
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// NewDNSProviderRoute53 returns a DNSProviderRoute53 instance with a configured route53 client.
// Authentication is either done using the passed credentials or - when empty - falling back to
// the customary AWS credential mechanisms, including the file refernced by $AWS_CREDENTIAL_FILE
// (defaulting to $HOME/.aws/credentials) optionally scoped to $AWS_PROFILE, credentials
// supplied by the environment variables AWS_ACCESS_KEY_ID + AWS_SECRET_ACCESS_KEY [ + AWS_SECURITY_TOKEN ],
// and finally credentials available via the EC2 instance metadata service.
func NewDNSProviderRoute53(awsAccessKey, awsSecretKey, awsRegionName string) (*DNSProviderRoute53, error) {
	region, ok := aws.Regions[awsRegionName]
	if !ok {
		return nil, fmt.Errorf("Invalid AWS region name %s", awsRegionName)
	}

	// use aws.GetAuth, which tries really hard to find credentails:
	//   - uses awsAccessKey and awsSecretKey, if provided
	//   - uses AWS_PROFILE / AWS_CREDENTIAL_FILE, if provided
	//   - uses AWS_ACCESS_KEY_ID + AWS_SECRET_ACCESS_KEY and optionally AWS_SECURITY_TOKEN, if provided
	//   - uses EC2 instance metadata credentials (http://169.254.169.254/latest/meta-data/…), if available
	//  ...and otherwise returns an error
	if auth, err := aws.GetAuth(awsAccessKey, awsSecretKey); err != nil {
		return nil, err
	} else {
		client := route53.New(auth, region)
		return &DNSProviderRoute53{client: client}, nil
	}
}
Exemple #6
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// Client configures and returns a fully initailized AWSClient
func (c *Config) Client() (interface{}, error) {
	var client AWSClient

	// Get the auth and region. This can fail if keys/regions were not
	// specified and we're attempting to use the environment.
	var errs []error
	log.Println("[INFO] Building AWS auth structure")
	auth, err := c.AWSAuth()
	if err != nil {
		errs = append(errs, err)
	}

	log.Println("[INFO] Building AWS region structure")
	region, err := c.AWSRegion()
	if err != nil {
		errs = append(errs, err)
	}

	if len(errs) == 0 {
		log.Println("[INFO] Initializing EC2 connection")
		client.ec2conn = ec2.New(auth, region)
		log.Println("[INFO] Initializing ELB connection")
		client.elbconn = elb.New(auth, region)
		log.Println("[INFO] Initializing AutoScaling connection")
		client.autoscalingconn = autoscaling.New(auth, region)
		log.Println("[INFO] Initializing S3 connection")
		client.s3conn = s3.New(auth, region)
		log.Println("[INFO] Initializing RDS connection")
		client.rdsconn = rds.New(auth, region)
		log.Println("[INFO] Initializing Route53 connection")
		client.route53 = route53.New(auth, region)
	}

	if len(errs) > 0 {
		return nil, &multierror.Error{Errors: errs}
	}

	return &client, nil
}
Exemple #7
0
// NewDNSProviderRoute53 returns a DNSProviderRoute53 instance with a configured route53 client.
// Authentication is either done using the passed credentials or - when empty -
// using the environment variables AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY.
func NewDNSProviderRoute53(awsAccessKey, awsSecretKey, awsRegionName string) (*DNSProviderRoute53, error) {
	region, ok := aws.Regions[awsRegionName]
	if !ok {
		return nil, fmt.Errorf("Invalid AWS region name %s", awsRegionName)
	}

	var auth aws.Auth
	// First try passed in credentials
	if awsAccessKey != "" && awsSecretKey != "" {
		auth = aws.Auth{awsAccessKey, awsSecretKey, ""}
	} else {
		// try getting credentials from environment
		envAuth, err := aws.EnvAuth()
		if err != nil {
			return nil, fmt.Errorf("AWS credentials missing")
		}
		auth = envAuth
	}

	client := route53.New(auth, region)
	return &DNSProviderRoute53{client: client}, nil
}