Documentation
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Overview ¶
Package webcarry layers the hashed web assets of other builds under the embedded bundle. It is separate from internal/web so that packages that only need the overlay (and their tests) do not import the //go:embed package, which needs a built dist directory.
Index ¶
Constants ¶
const DefaultCarryDir = "/app/web-carry"
The carry directory holds the hashed /assets/ files of other builds, so a browser that loaded index.html from one version of the app can still fetch its chunks from a pod running another during a rolling update (and a tab left open across a deploy can fetch a chunk it had not loaded yet). The image build fills it (scripts/web-carry.sh: the last 48 hours of main builds plus the last two final releases, taken from their registry images), next to a MANIFEST.json. The server reads it only for a file the embedded build lacks, only for a hashed asset name, and never lists it: nothing here can change what an existing path serves or reveal what is in the directory.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type CarryInfo ¶
type CarryInfo struct {
// Files is how many assets the manifest lists.
Files int
// Missing names the sources the build could not copy (a failed pull, or an image from before the carry existed); the build stays green and
// flags it. rivolt_web_carry_missing_sources exports its length.
Missing []string
}
CarryInfo is what the build recorded about the carry directory (its MANIFEST.json); zero when there is none.
Source Files