keb
fae8e1cbb4
No behaviour change. - Deleted, unused or one-line wrappers: panes.RuneIndexes, Detail.Refresh (SetDescribed does it), SecretValue.Len, Query.Empty, Clipboard.Native, config.Load, get's value, Model.done, providerOf (cachefile.ProviderOf), contextWithTimeout, searchCoverage, startCrawl, showKeybindings, the expiry aliases and daysLeft. - cmp.Or instead of the two cmpOr copies; slices.Sorted(maps.Keys(…)), maps.Copy, wg.Go, utf8.RuneCountInString and new(true) instead of loops and helpers that do the same. - A container's pane title is set once, not twice; a redundant length check in share links and a no-op assignment in linkhandler.Launch are gone. - Tests call ansi.Strip and lastLines directly; gofmt -s on links.go. Reviewed-on: #76 Co-authored-by: Karl-Einar Bergstrøm <karl-einarb@outlook.com>
46 lines
1.3 KiB
Go
46 lines
1.3 KiB
Go
package main
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import (
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"context"
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"os"
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"golang.org/x/term"
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"git.kebcloud.no/keb/lazysecrets/internal/provider"
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"git.kebcloud.no/keb/lazysecrets/internal/ref"
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"git.kebcloud.no/keb/lazysecrets/internal/store"
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)
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// get prints the value a link points at, for scripts:
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//
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// export DB_PASSWORD=$(lazysecrets get lazysecrets://azure/kv.vault.azure.net/secrets/db-password)
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//
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// It ends with a newline only when printing to a terminal, so command
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// substitution and pipes get the value exactly.
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func get(ctx context.Context, providers []provider.Provider, st *store.Store, r ref.Ref) error {
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v, _, err := readKey(ctx, providers, st, r)
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if err != nil {
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return err
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}
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out := v.Reveal()
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if term.IsTerminal(int(os.Stdout.Fd())) {
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out += "\n"
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}
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_, err = os.Stdout.WriteString(out)
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return err
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}
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// readKey reads what r points at (ref.Read), and the version read. The
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// account asked for (--account) goes first, else the one that last read
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// it.
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func readKey(ctx context.Context, providers []provider.Provider, st *store.Store, r ref.Ref) (provider.SecretValue, string, error) {
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key := r
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key.Version = ""
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node := st.Node(key.String())
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account, source := node.Account, node.Source
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if r.Account != "" && r.Account != account {
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account, source = r.Account, ""
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}
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return ref.Read(ctx, providers, r, account, source)
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}
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