From dd81a44ccfa34585ef62319835c8bb421db9e334 Mon Sep 17 00:00:00 2001 From: baude Date: Mon, 24 Jun 2019 15:48:34 -0500 Subject: remove libpod from main the compilation demands of having libpod in main is a burden for the remote client compilations. to combat this, we should move the use of libpod structs, vars, constants, and functions into the adapter code where it will only be compiled by the local client. this should result in cleaner code organization and smaller binaries. it should also help if we ever need to compile the remote client on non-Linux operating systems natively (not cross-compiled). Signed-off-by: baude --- libpod/container_graph.go | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) (limited to 'libpod/container_graph.go') diff --git a/libpod/container_graph.go b/libpod/container_graph.go index da93be77d..c266c5227 100644 --- a/libpod/container_graph.go +++ b/libpod/container_graph.go @@ -4,6 +4,7 @@ import ( "context" "strings" + "github.com/containers/libpod/libpod/define" "github.com/pkg/errors" "github.com/sirupsen/logrus" ) @@ -43,7 +44,7 @@ func buildContainerGraph(ctrs []*Container) (*containerGraph, error) { // Get the dep's node depNode, ok := graph.nodes[dep] if !ok { - return nil, errors.Wrapf(ErrNoSuchCtr, "container %s depends on container %s not found in input list", node.id, dep) + return nil, errors.Wrapf(define.ErrNoSuchCtr, "container %s depends on container %s not found in input list", node.id, dep) } // Add the dependent node to the node's dependencies @@ -68,7 +69,7 @@ func buildContainerGraph(ctrs []*Container) (*containerGraph, error) { if err != nil { return nil, err } else if cycle { - return nil, errors.Wrapf(ErrInternal, "cycle found in container dependency graph") + return nil, errors.Wrapf(define.ErrInternal, "cycle found in container dependency graph") } return graph, nil @@ -133,7 +134,7 @@ func detectCycles(graph *containerGraph) (bool, error) { if info.lowLink == info.index { l := len(stack) if l == 0 { - return false, errors.Wrapf(ErrInternal, "empty stack in detectCycles") + return false, errors.Wrapf(define.ErrInternal, "empty stack in detectCycles") } // Pop off the stack @@ -143,7 +144,7 @@ func detectCycles(graph *containerGraph) (bool, error) { // Popped item is no longer on the stack, mark as such topInfo, ok := nodes[topOfStack.id] if !ok { - return false, errors.Wrapf(ErrInternal, "error finding node info for %s", topOfStack.id) + return false, errors.Wrapf(define.ErrInternal, "error finding node info for %s", topOfStack.id) } topInfo.onStack = false @@ -186,7 +187,7 @@ func startNode(ctx context.Context, node *containerNode, setError bool, ctrError if setError { // Mark us as visited, and set an error ctrsVisited[node.id] = true - ctrErrors[node.id] = errors.Wrapf(ErrCtrStateInvalid, "a dependency of container %s failed to start", node.id) + ctrErrors[node.id] = errors.Wrapf(define.ErrCtrStateInvalid, "a dependency of container %s failed to start", node.id) // Hit anyone who depends on us, and set errors on them too for _, successor := range node.dependedOn { @@ -226,7 +227,7 @@ func startNode(ctx context.Context, node *containerNode, setError bool, ctrError } else if len(depsStopped) > 0 { // Our dependencies are not running depsList := strings.Join(depsStopped, ",") - ctrErrors[node.id] = errors.Wrapf(ErrCtrStateInvalid, "the following dependencies of container %s are not running: %s", node.id, depsList) + ctrErrors[node.id] = errors.Wrapf(define.ErrCtrStateInvalid, "the following dependencies of container %s are not running: %s", node.id, depsList) ctrErrored = true } -- cgit v1.2.3-54-g00ecf