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Sync TUF cache used for sigstore bundle verification#166
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Signed-off-by: Meredith Lancaster <malancas@github.com>
Signed-off-by: Meredith Lancaster <malancas@github.com>
Signed-off-by: Meredith Lancaster <malancas@github.com>
Signed-off-by: Meredith Lancaster <malancas@github.com>
malancas
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phillmv
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Jun 14, 2024
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Looks good, suggested minor change.
pkg/tuf/repo.go
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| func GetTrustedRoot() (*root.TrustedRoot, error) { | ||
| once.Do(func() { | ||
| now := time.Now().UTC() | ||
| if timestamp.IsZero() || timestamp.Before(now.Add(-24*time.Hour)) { |
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🤔 Before(now.Add(-24*Hour) doesn't quite roll off the tongue. What about,
is now 24hrs after the last time we checked?
now.After(timestamp.Add(24*time.Hour))
(assuming I didn't mess up the math, time math is notoriously tricky)
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That seems easier to understand to me
Signed-off-by: Meredith Lancaster <malancas@github.com>
codysoyland
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* sync tuf cache used for sigstore bundle verification Signed-off-by: Meredith Lancaster <malancas@github.com> * remove singleton err Signed-off-by: Meredith Lancaster <malancas@github.com> * start adding lock Signed-off-by: Meredith Lancaster <malancas@github.com> * Use RWMutex Signed-off-by: Meredith Lancaster <malancas@github.com> * pr feedback Signed-off-by: Meredith Lancaster <malancas@github.com> --------- Signed-off-by: Meredith Lancaster <malancas@github.com>
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* sync tuf cache used for sigstore bundle verification Signed-off-by: Meredith Lancaster <malancas@github.com> * remove singleton err Signed-off-by: Meredith Lancaster <malancas@github.com> * start adding lock Signed-off-by: Meredith Lancaster <malancas@github.com> * Use RWMutex Signed-off-by: Meredith Lancaster <malancas@github.com> * pr feedback Signed-off-by: Meredith Lancaster <malancas@github.com> --------- Signed-off-by: Meredith Lancaster <malancas@github.com>
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* sync tuf cache used for sigstore bundle verification Signed-off-by: Meredith Lancaster <malancas@github.com> * remove singleton err Signed-off-by: Meredith Lancaster <malancas@github.com> * start adding lock Signed-off-by: Meredith Lancaster <malancas@github.com> * Use RWMutex Signed-off-by: Meredith Lancaster <malancas@github.com> * pr feedback Signed-off-by: Meredith Lancaster <malancas@github.com> --------- Signed-off-by: Meredith Lancaster <malancas@github.com>
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* sync tuf cache used for sigstore bundle verification Signed-off-by: Meredith Lancaster <malancas@github.com> * remove singleton err Signed-off-by: Meredith Lancaster <malancas@github.com> * start adding lock Signed-off-by: Meredith Lancaster <malancas@github.com> * Use RWMutex Signed-off-by: Meredith Lancaster <malancas@github.com> * pr feedback Signed-off-by: Meredith Lancaster <malancas@github.com> --------- Signed-off-by: Meredith Lancaster <malancas@github.com>
codysoyland
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* sync tuf cache used for sigstore bundle verification Signed-off-by: Meredith Lancaster <malancas@github.com> * remove singleton err Signed-off-by: Meredith Lancaster <malancas@github.com> * start adding lock Signed-off-by: Meredith Lancaster <malancas@github.com> * Use RWMutex Signed-off-by: Meredith Lancaster <malancas@github.com> * pr feedback Signed-off-by: Meredith Lancaster <malancas@github.com> --------- Signed-off-by: Meredith Lancaster <malancas@github.com>
codysoyland
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* sync tuf cache used for sigstore bundle verification Signed-off-by: Meredith Lancaster <malancas@github.com> * remove singleton err Signed-off-by: Meredith Lancaster <malancas@github.com> * start adding lock Signed-off-by: Meredith Lancaster <malancas@github.com> * Use RWMutex Signed-off-by: Meredith Lancaster <malancas@github.com> * pr feedback Signed-off-by: Meredith Lancaster <malancas@github.com> --------- Signed-off-by: Meredith Lancaster <malancas@github.com>
codysoyland
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* sync tuf cache used for sigstore bundle verification Signed-off-by: Meredith Lancaster <malancas@github.com> * remove singleton err Signed-off-by: Meredith Lancaster <malancas@github.com> * start adding lock Signed-off-by: Meredith Lancaster <malancas@github.com> * Use RWMutex Signed-off-by: Meredith Lancaster <malancas@github.com> * pr feedback Signed-off-by: Meredith Lancaster <malancas@github.com> --------- Signed-off-by: Meredith Lancaster <malancas@github.com>
codysoyland
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* sync tuf cache used for sigstore bundle verification Signed-off-by: Meredith Lancaster <malancas@github.com> * remove singleton err Signed-off-by: Meredith Lancaster <malancas@github.com> * start adding lock Signed-off-by: Meredith Lancaster <malancas@github.com> * Use RWMutex Signed-off-by: Meredith Lancaster <malancas@github.com> * pr feedback Signed-off-by: Meredith Lancaster <malancas@github.com> --------- Signed-off-by: Meredith Lancaster <malancas@github.com>
jkylekelly
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Signed-off-by: Cody Soyland <codysoyland@github.com> Sync TUF cache used for sigstore bundle verification (#166) * sync tuf cache used for sigstore bundle verification Signed-off-by: Meredith Lancaster <malancas@github.com> * remove singleton err Signed-off-by: Meredith Lancaster <malancas@github.com> * start adding lock Signed-off-by: Meredith Lancaster <malancas@github.com> * Use RWMutex Signed-off-by: Meredith Lancaster <malancas@github.com> * pr feedback Signed-off-by: Meredith Lancaster <malancas@github.com> --------- Signed-off-by: Meredith Lancaster <malancas@github.com> Fix shadowed trustedroot (#178) * Fix shadowed variable bug This code caused the singleton `trustedRoot` to be returned as nil on subsequent calls. The singleton was shadowed when the variable was redeclared in the `if` block. Signed-off-by: Cody Soyland <codysoyland@github.com> * Remove unused singleton `singletonRootError` was never returned without being overwritten, so it was essentially unused. I think it's wise to always retry the TUF call on future invocations in case of network errors. Signed-off-by: Cody Soyland <codysoyland@github.com> --------- Signed-off-by: Cody Soyland <codysoyland@github.com> Update go.mod Signed-off-by: Cody Soyland <codysoyland@github.com>
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Part of https://github.com/github/package-security/issues/1732
Update
GetTrustedRootto sync the TUF cache every 24 hours. I will look into threading the newtrustroot-resync-periodflag down to this function to the resync period is no longer hardcoded in a follow up.