Rebuild for github.com/wtsi-ssg/wrstat@v6

.github/workflows/golangci-lint.yml

@@ -17,10 +17,10 @@ jobs:
     steps:
       - uses: actions/setup-go@v3
         with:
-          go-version: 1.22.4
+          go-version: 1.23.3
       - uses: actions/checkout@v3
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v3
         with:
-          version: v1.59.1
-          only-new-issues: true
+          version: v1.62.0
+          only-new-issues: true

basedirs/basedirs.go

@@ -0,0 +1,96 @@
+/*******************************************************************************
+ * Copyright (c) 2022, 2023 Genome Research Ltd.
+ *
+ * Authors:
+ *   Sendu Bala <[email protected]>
+ *   Michael Woolnough <[email protected]>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ ******************************************************************************/
+
+// package basedirs is used to summarise disk usage information by base
+// directory, storing and retrieving the information from an embedded database.
+
+package basedirs
+
+import (
+	"github.com/ugorji/go/codec"
+	"github.com/wtsi-hgi/wrstat-ui/db"
+)
+
+// BaseDirs is used to summarise disk usage information by base directory and
+// group or user.
+type BaseDirs struct {
+	dbPath      string
+	config      Config
+	quotas      *Quotas
+	ch          codec.Handle
+	mountPoints mountPoints
+}
+
+// NewCreator returns a BaseDirs that lets you create a database summarising
+// usage information by base directory, taken from the given tree and quotas.
+//
+// Choose splits and minDirs based on how many directories deep you expect data
+// for different groups/users to appear. Eg. if your file structure is
+// `/mounts/[group name]`, that's 2 directories deep and splits 1, minDirs 2
+// might work well. If it's 5 directories deep, splits 4, minDirs 4 might work
+// well.
+func NewCreator(dbPath string, c Config, quotas *Quotas) (*BaseDirs, error) {
+	mp, err := getMountPoints()
+	if err != nil {
+		return nil, err
+	}
+
+	return &BaseDirs{
+		dbPath:      dbPath,
+		config:      c,
+		quotas:      quotas,
+		ch:          new(codec.BincHandle),
+		mountPoints: mp,
+	}, nil
+}
+
+// SetMountPoints can be used to manually set your mountpoints, if the automatic
+// discovery of mountpoints on your system doesn't work.
+func (b *BaseDirs) SetMountPoints(mountpoints []string) {
+	b.mountPoints = mountpoints
+}
+
+type SummaryWithChildren struct {
+	db.DirSummary
+	Children []*SubDir
+}
+
+type AgeDirs [len(db.DirGUTAges)][]SummaryWithChildren
+
+type IDAgeDirs map[uint32]*AgeDirs
+
+func (i IDAgeDirs) Get(id uint32) *AgeDirs {
+	ap := i[id]
+
+	if ap == nil {
+		ap = new(AgeDirs)
+
+		i[id] = ap
+	}
+
+	return ap
+}