Work towards enabling index generation

Abstracted the index package format and the package's metadata.tar
format into `PackageCommon` to faciliate storing the required fields
into the DB to then, on the fly, generate the Package index for serving
to clients.

Also reworked the `.mise.toml` to add a new `mise run watch` command to
faciliate hot reloading of the server component.

.mise.toml

@@ -10,6 +10,8 @@ goreleaser = "latest"
 
 [tasks.build]
 description = "Build a binary for the current platform/architecture"
+sources = ["cmd/**/*.go", "internal/**/*.go", "go.mod", "go.sum"]
+outputs = ["./bin/binhost"]
 run = "go build -trimpath -o ./bin/ -v ./cmd/..."
 
 [tasks.test]
@@ -31,5 +33,12 @@ run = [
 ]
 
 ## <<Stencil::Block(custom)>>
+[tasks.dev]
+description = "Live reload target (use with `mise run watch`)"
+depends = ["build"]
+run = ["ENV=development ./bin/binhost"]
 
-## <</Stencil::Block>>
+[tasks.watch]
+description = "Watch for changes"
+run = ["mise watch -t dev --clear --restart"]
+## <</Stencil::Block>>

README.md

@@ -13,6 +13,20 @@ targets.
 - [License](#license)
 <!-- /toc -->
 
+## Developing
+
+We use [mise]() to manage development versions and tasks.
+
+```bash
+mise run build
+```
+
+Now you can run the server with:
+
+```bash
+ENV=development ./bin/binhost
+```
+
 ## API
 
 Loose documentation of the API provided by `binhost` is below.

go.mod

@@ -6,6 +6,7 @@ require (
 	entgo.io/ent v0.13.1
 	github.com/caarlos0/env/v10 v10.0.0
 	github.com/charmbracelet/log v0.4.0
+	github.com/davecgh/go-spew v1.1.1
 	github.com/gofiber/fiber/v3 v3.0.0-20240322111812-5e8df0a348be
 	github.com/google/uuid v1.6.0
 	github.com/jackc/pgx/v5 v5.5.5

go.sum

@@ -100,6 +100,8 @@ github.com/muesli/reflow v0.3.0 h1:IFsN6K9NfGtjeggFP+68I4chLZV2yIKsXJFNZ+eWh6s=
 github.com/muesli/reflow v0.3.0/go.mod h1:pbwTDkVPibjO2kyvBQRBxTWEEGDGq0FlB1BIKtnHY/8=
 github.com/muesli/termenv v0.15.2 h1:GohcuySI0QmI3wN8Ok9PtKGkgkFIk7y6Vpb5PvrY+Wo=
 github.com/muesli/termenv v0.15.2/go.mod h1:Epx+iuz8sNs7mNKhxzH4fWXGNpZwUaJKRS1noLXviQ8=
+github.com/olekukonko/tablewriter v0.0.5 h1:P2Ga83D34wi1o9J6Wh1mRuqd4mF/x/lgBS7N7AbDhec=
+github.com/olekukonko/tablewriter v0.0.5/go.mod h1:hPp6KlRPjbx+hW8ykQs1w3UBbZlj6HuIJcUGPhkA7kY=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/rivo/uniseg v0.1.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
@@ -112,6 +114,10 @@ github.com/rs/xid v1.5.0 h1:mKX4bl4iPYJtEIxp6CYiUuLQ/8DYMoz0PUdtGgMFRVc=
 github.com/rs/xid v1.5.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
 github.com/sergi/go-diff v1.0.0 h1:Kpca3qRNrduNnOQeazBd0ysaKrUJiIuISHxogkT9RPQ=
 github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
+github.com/spf13/cobra v1.7.0 h1:hyqWnYt1ZQShIddO5kBpj3vu05/++x6tJ6dg8EC572I=
+github.com/spf13/cobra v1.7.0/go.mod h1:uLxZILRyS/50WlhOIKD7W6V5bgeIt+4sICxh6uRMrb0=
+github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
+github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
@@ -152,6 +158,8 @@ golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.14.0 h1:ScX5w1eTa3QqT8oi6+ziP7dTV1S2+ALU0bI+0zXKWiQ=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.18.0 h1:k8NLag8AGHnn+PHbl7g43CtqZAwG60vZkLqgyZgIHgQ=
+golang.org/x/tools v0.18.0/go.mod h1:GL7B4CwcLLeo59yx/9UWWuNOW1n3VZ4f5axWfML7Lcg=
 google.golang.org/appengine v1.6.5/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=

internal/dpi/dpi.go

@@ -31,6 +31,7 @@ import (
 	"github.com/minio/minio-go/v7/pkg/credentials"
 
 	entsql "entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/schema"
 	_ "github.com/jackc/pgx/v5/stdlib" // Used by ent.
 	"github.com/jaredallard/binhost/internal/config"
 	"github.com/jaredallard/binhost/internal/ent"
@@ -77,7 +78,7 @@ func New(ctx context.Context, log *slog.Logger) (*Dependencies, error) {
 	}
 
 	client := ent.NewClient(ent.Driver(entsql.OpenDB(dialect.Postgres, db)))
-	if err := client.Schema.Create(ctx); err != nil {
+	if err := client.Schema.Create(ctx, schema.WithDropColumn(true), schema.WithDropIndex(true)); err != nil {
 		return nil, fmt.Errorf("failed creating schema resources: %w", err)
 	}