From 0eee478d6e514a440d2cfb41ae785d72d0b60312 Mon Sep 17 00:00:00 2001
From: Marica Antonacci <marica.antonacci@ba.infn.it>
Date: Tue, 16 Oct 2018 12:54:48 +0200
Subject: [PATCH 1/3] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 43f66c2..45afcb8 100644
--- a/README.md
+++ b/README.md
@@ -103,7 +103,7 @@ For more information and more examples please see the [documentation](https://in
 
 ## using Docker
 If your system is not supported you can still use orchent through a lightweight Docker container.
-Download the container in the release section and import it using the `docker load` command:
+Download the container in the [release section](https://github.com/indigo-dc/orchent/releases)(choose the latest stable version) and import it using the `docker load` command, e.g.:
 ```
 docker load --input orchent_container_1.1.0.tar
 ```

From 1e8962d3fb85d88616590c772f4c88bd4b955c45 Mon Sep 17 00:00:00 2001
From: Marica Antonacci <marica.antonacci@ba.infn.it>
Date: Tue, 16 Oct 2018 13:03:58 +0200
Subject: [PATCH 2/3] Updated documentation

---
 gitbook/admin.md |  2 +-
 gitbook/user.md  | 12 +++++++-----
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/gitbook/admin.md b/gitbook/admin.md
index ad83ac2..4190ca7 100644
--- a/gitbook/admin.md
+++ b/gitbook/admin.md
@@ -48,7 +48,7 @@ yum install golang
 
 #### Importing the Docker Container
 If your system is not supported you can still use orchent through a lightweight Docker container.
-Download the container in the release section and import it using the `docker load` command:
+Download the container in the [release section](https://github.com/indigo-dc/orchent/releases) (choose the latest stable version) and import it using the `docker load` command, e.g.:
 ```
 docker load --input orchent_container_1.0.4.tar
 ```
diff --git a/gitbook/user.md b/gitbook/user.md
index 32cd0a8..825b724 100644
--- a/gitbook/user.md
+++ b/gitbook/user.md
@@ -142,11 +142,13 @@ usage: orchent depcreate [<flags>] <template> <parameter>
 create a new deployment
 
 Flags:
-      --help         Show context-sensitive help (also try --help-long and --help-man).
-      --version      Show application version.
-  -u, --url=URL  the base url of the orchestrator rest interface. Alternative the environment
-                 variable 'ORCHENT_URL' can be used: 'export ORCHENT_URL=<the_url>'
-      --callback=""  the callback url
+      --help                  Show context-sensitive help (also try --help-long and --help-man).
+      --version               Show application version.
+  -u, --url=URL               the base url of the orchestrator rest interface. Alternative the environment variable 'ORCHENT_URL' can be used: 'export ORCHENT_URL=<the_url>'
+      --callback=""           the callback url
+      --maxProvidersRetry=MAXPROVIDERSRETRY
+                              Maximum number of cloud providers to be used in case of failure (Default: UNBOUNDED).
+      --keepLastAttempt=true  In case of failure, keep the resources allocated in the last try (Default: true).
 
 Args:
   <template>   the tosca template file

From 8ab8f992f33c134f92209141875a375b508afe0e Mon Sep 17 00:00:00 2001
From: Marica Antonacci <marica.antonacci@ba.infn.it>
Date: Tue, 16 Oct 2018 13:04:09 +0200
Subject: [PATCH 3/3] Added flags for keepLastAttempt, maxProvidersRetry

---
 orchent.go | 43 ++++++++++++++++++++++++++-----------------
 1 file changed, 26 insertions(+), 17 deletions(-)

diff --git a/orchent.go b/orchent.go
index 6cc9a60..86983ab 100644
--- a/orchent.go
+++ b/orchent.go
@@ -18,7 +18,7 @@ import (
 	"strings"
 )
 
-const OrchentVersion string = "1.2.0"
+const OrchentVersion string = "1.2.1"
 
 var (
 	app     = kingpin.New("orchent", "The orchestrator client. \n \nPlease either store your access token in 'ORCHENT_TOKEN' or set the account to use with oidc-agent in the 'ORCHENT_AGENT_ACCOUNT' and the socket of the oidc-agent in the 'OIDC_SOCK' environment variable: \n export ORCHENT_TOKEN=<your access token> \n         OR \n export OIDC_SOCK=<path to the oidc-agent socket> (usually this is already exported) \n export ORCHENT_AGENT_ACCOUNT=<account to use> \nIf you need to specify the file containing the trusted root CAs use the 'ORCHENT_CAFILE' environment variable: \n export ORCHENT_CAFILE=<path to file containing trusted CAs>\n \n").Version(OrchentVersion)
@@ -32,16 +32,20 @@ var (
 	showDep     = app.Command("depshow", "show a specific deployment")
 	showDepUuid = showDep.Arg("uuid", "the uuid of the deployment to display").Required().String()
 
-	createDep          = app.Command("depcreate", "create a new deployment")
-	createDepCallback  = createDep.Flag("callback", "the callback url").Default("").String()
-	createDepTemplate  = createDep.Arg("template", "the tosca template file").Required().File()
-	createDepParameter = createDep.Arg("parameter", "the parameter to set (json object)").Required().String()
-
-	updateDep          = app.Command("depupdate", "update the given deployment")
-	updateDepCallback  = updateDep.Flag("callback", "the callback url").Default("").String()
-	updateDepUuid      = updateDep.Arg("uuid", "the uuid of the deployment to update").Required().String()
-	updateDepTemplate  = updateDep.Arg("template", "the tosca template file").Required().File()
-	updateDepParameter = updateDep.Arg("parameter", "the parameter to set (json object)").Required().String()
+	createDep                   = app.Command("depcreate", "create a new deployment")
+	createDepCallback           = createDep.Flag("callback", "the callback url").Default("").String()
+	createDepMaxProvidersRetry  = createDep.Flag("maxProvidersRetry", "Maximum number of cloud providers to be used in case of failure (Default: UNBOUNDED).").Uint8()
+	createDepKeepLastAttempt    = createDep.Flag("keepLastAttempt", "In case of failure, keep the resources allocated in the last try (Default: true).").Default("true").Enum("true", "false")
+	createDepTemplate           = createDep.Arg("template", "the tosca template file").Required().File()
+	createDepParameter          = createDep.Arg("parameter", "the parameter to set (json object)").Required().String()
+
+	updateDep                   = app.Command("depupdate", "update the given deployment")
+	updateDepCallback           = updateDep.Flag("callback", "the callback url").Default("").String()
+	updateDepMaxProvidersRetry  = updateDep.Flag("maxProvidersRetry", "Maximum number of cloud providers to be used in case of failure (Default: UNBOUNDED).").Uint8()
+	updateDepKeepLastAttempt    = updateDep.Flag("keepLastAttempt", "In case of failure, keep the resources allocated in the last try (Default: true).").Default("true").Enum("true", "false")
+	updateDepUuid               = updateDep.Arg("uuid", "the uuid of the deployment to update").Required().String()
+	updateDepTemplate           = updateDep.Arg("template", "the tosca template file").Required().File()
+	updateDepParameter          = updateDep.Arg("parameter", "the parameter to set (json object)").Required().String()
 
 	depTemplate     = app.Command("deptemplate", "show the template of the given deployment")
 	templateDepUuid = depTemplate.Arg("uuid", "the uuid of the deployment to get the template").Required().String()
@@ -177,9 +181,11 @@ type OrchentResourceList struct {
 }
 
 type OrchentCreateRequest struct {
-	Template   string                 `json:"template"`
-	Parameters map[string]interface{} `json:"parameters"`
-	Callback   string                 `json:"callback,omitempty"`
+	Template          string                 `json:"template"`
+	Parameters        map[string]interface{} `json:"parameters"`
+	Callback          string                 `json:"callback,omitempty"`
+	MaxProvidersRetry uint8                  `json:"maxProvidersRetry,omitempty"`
+	KeepLastAttempt   string                 `json:"keepLastAttempt,omitempty"`
 }
 
 func (depList OrchentDeploymentList) String() string {
@@ -371,7 +377,8 @@ func receive_and_print_deploymentlist(complete *sling.Sling, before int, after i
 	}
 }
 
-func deployment_create_update(templateFile *os.File, parameter string, callback string, depUuid *string, base *sling.Sling) {
+func deployment_create_update(templateFile *os.File, parameter string, callback string, maxProvidersRetry uint8, keepLastAttempt string, depUuid *string, base *sling.Sling) {
+		
 	var parameterMap map[string]interface{}
 	paramErr := json.Unmarshal([]byte(parameter), &parameterMap)
 	if paramErr != nil {
@@ -396,6 +403,8 @@ func deployment_create_update(templateFile *os.File, parameter string, callback
 		Template:   template,
 		Parameters: parameterMap,
 		Callback:   callback,
+		MaxProvidersRetry: maxProvidersRetry,
+		KeepLastAttempt: keepLastAttempt,
 	}
 	deployment := new(OrchentDeployment)
 	orchentError := new(OrchentError)
@@ -700,13 +709,13 @@ func main() {
 	case createDep.FullCommand():
 		baseUrl := get_base_url()
 		base := base_connection(baseUrl)
-		deployment_create_update(*createDepTemplate, *createDepParameter, *createDepCallback, nil, base)
+		deployment_create_update(*createDepTemplate, *createDepParameter, *createDepCallback, *createDepMaxProvidersRetry, *createDepKeepLastAttempt, nil, base)
 
 	case updateDep.FullCommand():
 		baseUrl := get_base_url()
 		base := base_connection(baseUrl)
 		uuid := try_alias_uuid(*updateDepUuid, aliases)
-		deployment_create_update(*updateDepTemplate, *updateDepParameter, *updateDepCallback, &uuid, base)
+		deployment_create_update(*updateDepTemplate, *updateDepParameter, *updateDepCallback, *updateDepMaxProvidersRetry, *updateDepKeepLastAttempt, &uuid, base)
 
 	case depTemplate.FullCommand():
 		baseUrl := get_base_url()