Initial support for native docker client

This commit updates the implementation to use a native docker client as
opposed to calling an external executable.
This commit is contained in:
Tom Wiesing 2023-03-04 09:18:36 +01:00
parent 2ee8dfaaec
commit 1855090f26
No known key found for this signature in database
9 changed files with 379 additions and 58 deletions

View file

@ -62,6 +62,16 @@ var errBootstrapComponent = exit.Error{
ExitCode: exit.ExitGeneric,
}
var errDockerUnreachable = exit.Error{
Message: "unable to reach docker api: %s",
ExitCode: exit.ExitGeneric,
}
var errNetworkCreateFailed = exit.Error{
Message: "unable to create docker network: %s",
ExitCode: exit.ExitGeneric,
}
func (si systemupdate) Run(context wisski_distillery.Context) error {
dis := context.Environment
@ -101,20 +111,37 @@ func (si systemupdate) Run(context wisski_distillery.Context) error {
}
}
logging.LogMessage(context.Stderr, context.Context, "Checking that 'docker' is installed")
if err := si.mustExec(context, "", "docker", "--version"); err != nil {
return err
// check that the docker api is available
{
logging.LogMessage(context.Stderr, context.Context, "Checking that the 'docker' api is reachable")
ping, err := dis.Docker().Ping(context.Context)
if err != nil {
return errDockerUnreachable.WithMessageF(err)
}
context.Printf("API Version: %s (experimental: %t)\nBuilder Version: %s\n", ping.APIVersion, ping.Experimental, ping.BuilderVersion)
}
{
logging.LogMessage(context.Stderr, context.Context, "Checking that 'docker compose' is available")
if err := si.mustExec(context, "", "docker", "compose", "version"); err != nil {
return err
}
}
// create the docker network
// TODO: Use docker API for this
logging.LogMessage(context.Stderr, context.Context, "Updating Docker Configuration")
si.mustExec(context, "", "docker", "network", "create", dis.Config.Docker.Network)
{
logging.LogMessage(context.Stderr, context.Context, "Configuring docker networks")
name := dis.Config.Docker.Network
id, existed, err := dis.Docker().CreateNetwork(context.Context, name)
if err != nil {
return errNetworkCreateFailed.WithMessageF(err)
}
if existed {
context.Printf("Network %s (id %s) already existed\n", name, id)
} else {
context.Printf("Network %s (id %s) created\n", name, id)
}
}
// install and update the various stacks!
ctx := component.InstallationContext{

30
go.mod
View file

@ -5,6 +5,8 @@ go 1.18
require (
github.com/FAU-CDI/wdresolve v0.0.0-20230108072141-c9c6779d7c41
github.com/alessio/shellescape v1.4.1
github.com/compose-spec/compose-go v1.9.0
github.com/docker/docker v23.0.0+incompatible
github.com/gliderlabs/ssh v0.3.5
github.com/gorilla/csrf v1.7.1
github.com/gorilla/sessions v1.2.1
@ -17,30 +19,52 @@ require (
github.com/tkw1536/pkglib v0.0.0-20230306213020-a931cd9a13bb
github.com/yuin/goldmark v1.5.4
github.com/yuin/goldmark-meta v1.1.0
golang.org/x/crypto v0.6.0
golang.org/x/crypto v0.3.0
golang.org/x/exp v0.0.0-20230224173230-c95f2b4c22f2
golang.org/x/sync v0.1.0
golang.org/x/term v0.5.0
gopkg.in/yaml.v3 v3.0.1
gorm.io/driver/mysql v1.4.7
gorm.io/gorm v1.24.5
gorm.io/gorm v1.24.6
)
require (
github.com/Microsoft/go-winio v0.5.2 // indirect
github.com/Showmax/go-fqdn v1.0.0 // indirect
github.com/anmitsu/go-shlex v0.0.0-20200514113438-38f4b401e2be // indirect
github.com/boombuler/barcode v1.0.1 // indirect
github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc // indirect
github.com/distribution/distribution/v3 v3.0.0-20221201083218-92d136e113cf // indirect
github.com/docker/distribution v2.8.1+incompatible // indirect
github.com/docker/go-connections v0.4.0 // indirect
github.com/docker/go-units v0.5.0 // indirect
github.com/feiin/sqlstring v0.3.0 // indirect
github.com/go-sql-driver/mysql v1.7.0 // indirect
github.com/gogo/protobuf v1.3.2 // indirect
github.com/gorilla/securecookie v1.1.1 // indirect
github.com/gosuri/uilive v0.0.4 // indirect
github.com/imdario/mergo v0.3.13 // indirect
github.com/jessevdk/go-flags v1.5.0 // indirect
github.com/jinzhu/inflection v1.0.0 // indirect
github.com/jinzhu/now v1.1.5 // indirect
github.com/kr/pretty v0.3.0 // indirect
github.com/mattn/go-colorable v0.1.13 // indirect
github.com/mattn/go-isatty v0.0.17 // indirect
github.com/mattn/go-shellwords v1.0.12 // indirect
github.com/mitchellh/mapstructure v1.5.0 // indirect
github.com/moby/term v0.0.0-20221128092401-c43b287e0e0f // indirect
github.com/morikuni/aec v1.0.0 // indirect
github.com/opencontainers/go-digest v1.0.0 // indirect
github.com/opencontainers/image-spec v1.1.0-rc2 // indirect
github.com/rogpeppe/go-internal v1.8.1 // indirect
github.com/sirupsen/logrus v1.9.0 // indirect
github.com/tdewolff/minify v2.3.6+incompatible // indirect
github.com/tdewolff/parse v2.3.4+incompatible // indirect
github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect
github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
github.com/xeipuuv/gojsonschema v1.2.0 // indirect
golang.org/x/net v0.7.0 // indirect
golang.org/x/sys v0.5.0 // indirect
golang.org/x/time v0.1.0 // indirect
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
gopkg.in/yaml.v2 v2.4.0 // indirect
)

116
go.sum
View file

@ -1,17 +1,33 @@
github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 h1:UQHMgLO+TxOElx5B5HZ4hJQsoJ/PvUvKRhJHDQXO8P8=
github.com/FAU-CDI/wdresolve v0.0.0-20230108072141-c9c6779d7c41 h1:RRN/aPFEOSpQVcq+f0iTBkUt6L/EBPTSH9risO3SDto=
github.com/FAU-CDI/wdresolve v0.0.0-20230108072141-c9c6779d7c41/go.mod h1:9L2AZlOgDtg1WZ9Z1P1nBjqOY/b0mVrVE7UvO20pO2Q=
github.com/Microsoft/go-winio v0.5.2 h1:a9IhgEQBCUEk6QCdml9CiJGhAws+YwffDHEMp1VMrpA=
github.com/Microsoft/go-winio v0.5.2/go.mod h1:WpS1mjBmmwHBEWmogvA2mj8546UReBk4v8QkMxJ6pZY=
github.com/Showmax/go-fqdn v1.0.0 h1:0rG5IbmVliNT5O19Mfuvna9LL7zlHyRfsSvBPZmF9tM=
github.com/Showmax/go-fqdn v1.0.0/go.mod h1:SfrFBzmDCtCGrnHhoDjuvFnKsWjEQX/Q9ARZvOrJAko=
github.com/alessio/shellescape v1.4.1 h1:V7yhSDDn8LP4lc4jS8pFkt0zCnzVJlG5JXy9BVKJUX0=
github.com/alessio/shellescape v1.4.1/go.mod h1:PZAiSCk0LJaZkiCSkPv8qIobYglO3FPpyFjDCtHLS30=
github.com/anmitsu/go-shlex v0.0.0-20200514113438-38f4b401e2be h1:9AeTilPcZAjCFIImctFaOjnTIavg87rW78vTPkQqLI8=
github.com/anmitsu/go-shlex v0.0.0-20200514113438-38f4b401e2be/go.mod h1:ySMOLuWl6zY27l47sB3qLNK6tF2fkHG55UZxx8oIVo4=
github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc h1:biVzkmvwrH8WK8raXaxBx6fRVTlJILwEwQGL1I/ByEI=
github.com/boombuler/barcode v1.0.1-0.20190219062509-6c824513bacc/go.mod h1:paBWMcWSl3LHKBqUq+rly7CNSldXjb2rDl3JlRe0mD8=
github.com/boombuler/barcode v1.0.1 h1:NDBbPmhS+EqABEs5Kg3n/5ZNjy73Pz7SIV+KCeqyXcs=
github.com/boombuler/barcode v1.0.1/go.mod h1:paBWMcWSl3LHKBqUq+rly7CNSldXjb2rDl3JlRe0mD8=
github.com/compose-spec/compose-go v1.9.0 h1:oaewhNhUP/AClVs6ytHzcjw1xwK+2EMWuvHXj6tYvRc=
github.com/compose-spec/compose-go v1.9.0/go.mod h1:Tb5Ae2PsYN3GTqYqzl2IRbTPiJtPZZjMw8UKUvmehFk=
github.com/coreos/go-systemd/v22 v22.3.3-0.20220203105225-a9a7ef127534/go.mod h1:Y58oyj3AT4RCenI/lSvhwexgC+NSVTIJ3seZv2GcEnc=
github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/distribution/distribution/v3 v3.0.0-20221201083218-92d136e113cf h1:q0uyPLfHgAu2Mke31RRXErLcAbuBguRpJugWxjMNRnQ=
github.com/distribution/distribution/v3 v3.0.0-20221201083218-92d136e113cf/go.mod h1:4x0IxAMsdeCSTr9UopCvp6MnryD2nyRLycsOrgvveAs=
github.com/docker/distribution v2.8.1+incompatible h1:Q50tZOPR6T/hjNsyc9g8/syEs6bk8XXApsHjKukMl68=
github.com/docker/distribution v2.8.1+incompatible/go.mod h1:J2gT2udsDAN96Uj4KfcMRqY0/ypR+oyYUYmja8H+y+w=
github.com/docker/docker v23.0.0+incompatible h1:L6c28tNyqZ4/ub9AZC9d5QUuunoHHfEH4/Ue+h/E5nE=
github.com/docker/docker v23.0.0+incompatible/go.mod h1:eEKB0N0r5NX/I1kEveEz05bcu8tLC/8azJZsviup8Sk=
github.com/docker/go-connections v0.4.0 h1:El9xVISelRB7BuFusrZozjnkIM5YnzCViNKohAFqRJQ=
github.com/docker/go-connections v0.4.0/go.mod h1:Gbd7IOopHjR8Iph03tsViu4nIes5XhDvyHbTtUxmeec=
github.com/docker/go-units v0.5.0 h1:69rxXcBk27SvSaaxTtLh/8llcHD8vYHT7WSdRZ/jvr4=
github.com/docker/go-units v0.5.0/go.mod h1:fgPhTUdO+D/Jk86RDLlptpiXQzgHJF7gydDDbaIK4Dk=
github.com/feiin/sqlstring v0.3.0 h1:iyPEFijI2BxpY2M+AuhIvdNManzXa2OwGzuPaEMLUgo=
github.com/feiin/sqlstring v0.3.0/go.mod h1:xpZTjVUw1nD3hMgF9SMRdPiooKSikLf4PS5j2NTn3RI=
github.com/gliderlabs/ssh v0.3.5 h1:OcaySEmAQJgyYcArR+gGGTHCyE7nvhEMTlYY+Dp8CpY=
@ -19,6 +35,9 @@ github.com/gliderlabs/ssh v0.3.5/go.mod h1:8XB4KraRrX39qHhT6yxPsHedjA08I/uBVwj4x
github.com/go-sql-driver/mysql v1.7.0 h1:ueSltNNllEqE3qcWBTD0iQd3IpL/6U+mJxLkazJ7YPc=
github.com/go-sql-driver/mysql v1.7.0/go.mod h1:OXbVy3sEdcQ2Doequ6Z5BW6fXNQTmx+9S1MCJN5yJMI=
github.com/godbus/dbus/v5 v5.0.4/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q=
github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
github.com/gorilla/csrf v1.7.1 h1:Ir3o2c1/Uzj6FBxMlAUB6SivgVMy1ONXwYgXn+/aHPE=
github.com/gorilla/csrf v1.7.1/go.mod h1:+a/4tCmqhG6/w4oafeAZ9pEa3/NZOWYVbD9fV0FwIQA=
github.com/gorilla/securecookie v1.1.1 h1:miw7JPhV+b/lAHSXz4qd/nN9jRiAFV5FwjeKyCS8BvQ=
@ -29,6 +48,8 @@ github.com/gorilla/websocket v1.5.0 h1:PPwGk2jz7EePpoHN/+ClbZu8SPxiqlu12wZP/3sWm
github.com/gorilla/websocket v1.5.0/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
github.com/gosuri/uilive v0.0.4 h1:hUEBpQDj8D8jXgtCdBu7sWsy5sbW/5GhuO8KBwJ2jyY=
github.com/gosuri/uilive v0.0.4/go.mod h1:V/epo5LjjlDE5RJUcqx8dbw+zc93y5Ya3yg8tfZ74VI=
github.com/imdario/mergo v0.3.13 h1:lFzP57bqS/wsqKssCGmtLAb8A0wKjLGrve2q3PPVcBk=
github.com/imdario/mergo v0.3.13/go.mod h1:4lJ1jqUDcsbIECGy0RUJAXNIhg+6ocWgb1ALK2O4oXg=
github.com/jessevdk/go-flags v1.5.0 h1:1jKYvbxEjfUl0fmqTCOfonvskHHXMjBySTLW4y9LFvc=
github.com/jessevdk/go-flags v1.5.0/go.mod h1:Fw0T6WPc1dYxT4mKEZRfG5kJhaTDP9pj1c2EWnYs/m4=
github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
@ -38,6 +59,16 @@ github.com/jinzhu/now v1.1.5 h1:/o9tlHleP7gOFmsnYNz3RGnqzefHA47wQpKrrdTIwXQ=
github.com/jinzhu/now v1.1.5/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
github.com/julienschmidt/httprouter v1.3.0 h1:U0609e9tgbseu3rBINet9P48AI/D3oJs4dN7jwJOQ1U=
github.com/julienschmidt/httprouter v1.3.0/go.mod h1:JR6WtHb+2LUe8TCKY3cZOxFyyO8IZAc4RVcycCCAKdM=
github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
github.com/kr/pretty v0.3.0/go.mod h1:640gp4NfQd8pI5XOwp5fnNeVWj67G7CFk/SaSQn7NBk=
github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
github.com/mattn/go-colorable v0.1.12/go.mod h1:u5H1YNBxpqRaxsYJYSkiCWKzEfiAb1Gb520KVy5xxl4=
github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
@ -45,18 +76,39 @@ github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27k
github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
github.com/mattn/go-isatty v0.0.17 h1:BTarxUcIeDqL27Mc+vyvdWYSL28zpIhv3RoTdsLMPng=
github.com/mattn/go-isatty v0.0.17/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
github.com/mattn/go-shellwords v1.0.12 h1:M2zGm7EW6UQJvDeQxo4T51eKPurbeFbe8WtebGE2xrk=
github.com/mattn/go-shellwords v1.0.12/go.mod h1:EZzvwXDESEeg03EKmM+RmDnNOPKG4lLtQsUlTZDWQ8Y=
github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyuac5Z2hdY=
github.com/mitchellh/mapstructure v1.5.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
github.com/moby/term v0.0.0-20221128092401-c43b287e0e0f h1:J/7hjLaHLD7epG0m6TBMGmp4NQ+ibBYLfeyJWdAIFLA=
github.com/moby/term v0.0.0-20221128092401-c43b287e0e0f/go.mod h1:15ce4BGCFxt7I5NQKT+HV0yEDxmf6fSysfEDiVo3zFM=
github.com/morikuni/aec v1.0.0 h1:nP9CBfwrvYnBRgY6qfDQkygYDmYwOilePFkwzv4dU8A=
github.com/morikuni/aec v1.0.0/go.mod h1:BbKIizmSmc5MMPqRYbxO4ZU0S0+P200+tUnFx7PXmsc=
github.com/opencontainers/go-digest v1.0.0 h1:apOUWs51W5PlhuyGyz9FCeeBIOUDA/6nW8Oi/yOhh5U=
github.com/opencontainers/go-digest v1.0.0/go.mod h1:0JzlMkj0TRzQZfJkVvzbP0HBR3IKzErnv2BNG4W4MAM=
github.com/opencontainers/image-spec v1.1.0-rc2 h1:2zx/Stx4Wc5pIPDvIxHXvXtQFW/7XWJGmnM7r3wg034=
github.com/opencontainers/image-spec v1.1.0-rc2/go.mod h1:3OVijpioIKYWTqjiG0zfF6wvoJ4fAXGbjdZuI2NgsRQ=
github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
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/pquerna/otp v1.4.0 h1:wZvl1TIVxKRThZIBiwOOHOGP/1+nZyWBil9Y2XNEDzg=
github.com/pquerna/otp v1.4.0/go.mod h1:dkJfzwRKNiegxyNb54X/3fLwhCynbMspSyWKnvi1AEg=
github.com/rogpeppe/go-internal v1.6.1/go.mod h1:xXDCJY+GAPziupqXw64V24skbSoqbTEfhy4qGm1nDQc=
github.com/rogpeppe/go-internal v1.8.1 h1:geMPLpDpQOgVyCg5z5GoRwLHepNdb71NXb67XFkP+Eg=
github.com/rogpeppe/go-internal v1.8.1/go.mod h1:JeRgkft04UBgHMgCIwADu4Pn6Mtm5d4nPKWu0nJ5d+o=
github.com/rs/xid v1.4.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
github.com/rs/zerolog v1.29.0 h1:Zes4hju04hjbvkVkOhdl2HpZa+0PmVwigmo8XoORE5w=
github.com/rs/zerolog v1.29.0/go.mod h1:NILgTygv/Uej1ra5XxGf82ZFSLk58MFGAUS2o6usyD0=
github.com/sirupsen/logrus v1.7.0/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
github.com/sirupsen/logrus v1.9.0 h1:trlNQbNUG3OdDrDil03MCb1H2o9nJ1x4/5LYw7byDE0=
github.com/sirupsen/logrus v1.9.0/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
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=
github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
github.com/tdewolff/minify v2.3.6+incompatible h1:2hw5/9ZvxhWLvBUnHE06gElGYz+Jv9R4Eys0XUzItYo=
github.com/tdewolff/minify v2.3.6+incompatible/go.mod h1:9Ov578KJUmAWpS6NeZwRZyT56Uf6o3Mcz9CEsg8USYs=
github.com/tdewolff/parse v2.3.4+incompatible h1:x05/cnGwIMf4ceLuDMBOdQ1qGniMoxpP46ghf0Qzh38=
@ -66,25 +118,54 @@ github.com/tkw1536/goprogram v0.3.0 h1:bMnr+PMZHRaaw3atIHz2I0/vCdwl2Bx8KaNutTD7p
github.com/tkw1536/goprogram v0.3.0/go.mod h1:lIWTpzLCbji7b9mSU+iPrQYTJOa0DgOE5is8UyW9/n0=
github.com/tkw1536/pkglib v0.0.0-20230306213020-a931cd9a13bb h1:orx6ZmvfGXclVAwc0nsHlWgyEuhDxLlN+ap6zNSSWA4=
github.com/tkw1536/pkglib v0.0.0-20230306213020-a931cd9a13bb/go.mod h1:R+8tKMAkSXC1+XGzxNUKx2DnPJqObycYeo4PKjWYkMg=
github.com/xeipuuv/gojsonpointer v0.0.0-20180127040702-4e3ac2762d5f/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU=
github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb h1:zGWFAtiMcyryUHoUjUJX0/lt1H2+i2Ka2n+D3DImSNo=
github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb/go.mod h1:N2zxlSyiKSe5eX1tZViRH5QA0qijqEDrYZiPEAiq3wU=
github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 h1:EzJWgHovont7NscjpAxXsDA8S8BMYve8Y5+7cuRE7R0=
github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415/go.mod h1:GwrjFmJcFw6At/Gs6z4yjiIwzuJ1/+UwLxMQDVQXShQ=
github.com/xeipuuv/gojsonschema v1.2.0 h1:LhYJRs+L4fBtjZUfuSZIKGeVu0QRy8e5Xi7D17UxZ74=
github.com/xeipuuv/gojsonschema v1.2.0/go.mod h1:anYRn/JVcOK2ZgGU+IjEV4nwlhoK5sQluxsYJ78Id3Y=
github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
github.com/yuin/goldmark v1.5.4 h1:2uY/xC0roWy8IBEGLgB1ywIoEJFGmRrX21YQcvGZzjU=
github.com/yuin/goldmark v1.5.4/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
github.com/yuin/goldmark-meta v1.1.0 h1:pWw+JLHGZe8Rk0EGsMVssiNb/AaPMHfSRszZeUeiOUc=
github.com/yuin/goldmark-meta v1.1.0/go.mod h1:U4spWENafuA7Zyg+Lj5RqK/MF+ovMYtBvXi1lBb2VP0=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.0.0-20220826181053-bd7e27e6170d/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
golang.org/x/crypto v0.6.0 h1:qfktjS5LUO+fFKeJXZ+ikTRijMmljikvG68fpMMruSc=
golang.org/x/crypto v0.6.0/go.mod h1:OFC/31mSvZgRz0V1QTNCzfAI1aIRzbiufJtkMIlEp58=
golang.org/x/crypto v0.3.0 h1:a06MkbcxBrEFc0w0QIZWXrH/9cCX6KJyWbBOIwAn+7A=
golang.org/x/crypto v0.3.0/go.mod h1:hebNnKkNXi2UzZN1eVRvBB7co0a+JxK6XbPiWVs/3J4=
golang.org/x/exp v0.0.0-20230224173230-c95f2b4c22f2 h1:Jvc7gsqn21cJHCmAWx0LiimpP18LZmUxkT5Mp7EZ1mI=
golang.org/x/exp v0.0.0-20230224173230-c95f2b4c22f2/go.mod h1:CxIveKay+FTh1D0yPZemJVgC/95VzuuOLq5Qi4xnoYc=
golang.org/x/mod v0.2.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20200226121028-0de0cce0169b/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20220826154423-83b083e8dc8b/go.mod h1:YDH+HFinaLZZlnHAfSS6ZXJJ9M9t4Dl22yv3iI2vPwk=
golang.org/x/net v0.7.0 h1:rJrUqqhjsgNp7KqAIc25s9pZnjU7TUcSY7HcVZjdn1g=
golang.org/x/net v0.7.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0 h1:wsuoTGHzEhffawBOhz5CYhcrV4IdKZbEyZjBMuTp12o=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200930185726-fdedc70b468f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210320140829-1e4c9ba3b0c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220728004956-3c1f35247d10/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220825204002-c680a09ffe64/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
@ -95,17 +176,34 @@ golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuX
golang.org/x/term v0.0.0-20220722155259-a9ba230a4035/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
golang.org/x/term v0.5.0 h1:n2a8QNdAb0sZNpU9R1ALUXBbY+w51fCQDN+7EdxNBsY=
golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
golang.org/x/time v0.1.0 h1:xYY+Bajn2a7VBmTM5GikTmnK8ZuX8YgnQCqZpbBNtmA=
golang.org/x/time v0.1.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
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=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v3 v3.0.0/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
gorm.io/driver/mysql v1.4.7 h1:rY46lkCspzGHn7+IYsNpSfEv9tA+SU4SkkB+GFX125Y=
gorm.io/driver/mysql v1.4.7/go.mod h1:SxzItlnT1cb6e1e4ZRpgJN2VYtcqJgqnHxWr4wsP8oc=
gorm.io/gorm v1.23.8/go.mod h1:l2lP/RyAtc1ynaTjFksBde/O8v9oOGIApu2/xRitmZk=
gorm.io/gorm v1.24.5 h1:g6OPREKqqlWq4kh/3MCQbZKImeB9e6Xgc4zD+JgNZGE=
gorm.io/gorm v1.24.5/go.mod h1:DVrVomtaYTbqs7gB/x2uVvqnXzv0nqjB396B8cG4dBA=
gorm.io/gorm v1.24.6 h1:wy98aq9oFEetsc4CAbKD2SoBCdMzsbSIvSUUFJuHi5s=
gorm.io/gorm v1.24.6/go.mod h1:L4uxeKpfBml98NYqVqwAdmV1a2nBtAec/cf3fpucW/k=
gotest.tools/v3 v3.4.0 h1:ZazjZUfuVeZGLAmlKKuyv3IKP5orXcwtOwDQH6YVr6o=

View file

@ -0,0 +1,126 @@
package docker
import (
"context"
"path/filepath"
"github.com/compose-spec/compose-go/cli"
"github.com/compose-spec/compose-go/loader"
ctypes "github.com/compose-spec/compose-go/types"
"golang.org/x/exp/slices"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/filters"
)
// ComposeProject represents a compose project
type ComposeProject = *ctypes.Project
// LoadComposeProject loads a docker compose project from the given path.
// The returned name indicates the name, as would be found by the 'docker compose' executable.
// If the project could not be found, an appropriate error is returned.
//
// NOTE: This intentionally omits using any kind of api for docker compose.
// This saves a *a lot* of dependencies./
func (docker *Docker) LoadComposeProject(path string) (project ComposeProject, err error) {
ppath, err := filepath.Abs(path)
if err != nil {
return nil, err
}
opts, err := cli.NewProjectOptions(
/* configs = */ nil,
cli.WithWorkingDirectory(ppath),
cli.WithDefaultConfigPath,
cli.WithName(loader.NormalizeProjectName(filepath.Base(ppath))),
cli.WithDotEnv,
)
if err != nil {
return nil, err
}
proj, err := cli.ProjectFromOptions(opts)
if err != nil {
return nil, err
}
return proj, nil
}
// Containers loads the compose project at path, connects to the docker daemon, and then lists all containers belonging to the given services.
// If services is empty, all containers belonging to any service are returned.
func (docker *Docker) Containers(ctx context.Context, path string, services ...string) (containers []types.Container, err error) {
proj, err := docker.LoadComposeProject(path)
if err != nil {
return nil, err
}
client, err := docker.APIClient()
if err != nil {
return nil, err
}
defer client.Close()
return docker.containers(ctx, proj, client, false, services...)
}
const (
projectLabel = "com.docker.compose.project"
workingDirLabel = "com.docker.compose.project.working_dir"
serviceLabel = "com.docker.compose.service"
)
// containers uses the given project and client to find containers belonging to the provided services.
// If all is false, only running containers are returned.
// If all is true, all containers are returned.
//
// services optionally filters the returned containers by the services they belong to.
// If services is empty, all containers are returned, else containers belonging to any of the services included.
func (*Docker) containers(ctx context.Context, project ComposeProject, client DockerClient, all bool, services ...string) ([]types.Container, error) {
// build filters
f := filters.NewArgs(
filters.Arg("label", projectLabel+"="+project.Name),
filters.Arg("label", workingDirLabel+"="+project.WorkingDir),
)
// if there is only one label requested, filter it in the query!
if len(services) == 1 {
f.Add("label", serviceLabel+"="+services[0])
}
// find the containers
containers, err := client.ContainerList(ctx, types.ContainerListOptions{
All: all,
Filters: f,
})
if err != nil {
return nil, err
}
// for all services or exactly one service (case above)
// we can immediatly return!
if len(services) <= 1 {
return containers, err
}
// make a map of services that were requested
req := make(map[string]struct{}, len(services))
for _, service := range services {
req[service] = struct{}{}
}
// filter the containers by what was requested
result := containers[:0]
for _, container := range containers {
service, ok := container.Labels[serviceLabel]
if !ok {
continue
}
if _, ok := req[service]; ok {
result = append(result, container)
}
}
// and clip the results
return slices.Clip(result), nil
}

View file

@ -0,0 +1,71 @@
package docker
import (
"context"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component"
"github.com/docker/docker/api/types"
"github.com/docker/docker/api/types/filters"
"github.com/docker/docker/client"
)
type Docker struct {
component.Base
}
// DockerClient is a client to the docker api
type DockerClient = *client.Client
func (docker *Docker) APIClient() (DockerClient, error) {
cli, err := client.NewClientWithOpts(client.FromEnv, client.WithAPIVersionNegotiation())
if err != nil {
return nil, err
}
return cli, nil
}
// Ping pings the docker daemon to check if it is properly working
func (docker *Docker) Ping(ctx context.Context) (types.Ping, error) {
client, err := docker.APIClient()
if err != nil {
return types.Ping{}, err
}
defer client.Close()
ping, err := client.Ping(ctx)
if err != nil {
return types.Ping{}, err
}
return ping, err
}
// CreateNetwork creates a docker network with the given name unless it already exists.
// The new network will be of default type.
// exists indicates if the network already exists.
func (docker *Docker) CreateNetwork(ctx context.Context, name string) (id string, exists bool, err error) {
// create a new docker client
client, err := docker.APIClient()
if err != nil {
return "", false, err
}
defer client.Close()
// check if the network exists, by listing the network name
list, err := client.NetworkList(ctx, types.NetworkListOptions{Filters: filters.NewArgs(filters.KeyValuePair{Key: "name", Value: name})})
if err != nil {
return "", false, err
}
// network already exists => nothing to do
if len(list) == 1 {
return list[0].ID, true, nil
}
// do the actual create!
create, err := client.NetworkCreate(ctx, name, types.NetworkCreate{CheckDuplicate: true})
if err != nil {
return "", false, err
}
return create.ID, false, nil
}

View file

@ -3,6 +3,7 @@ package malt
import (
"github.com/FAU-CDI/wisski-distillery/internal/dis/component"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/auth/policy"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/docker"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/exporter/logger"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/meta"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/sql"
@ -23,5 +24,7 @@ type Malt struct {
ExporterLog *logger.Logger `auto:"true"`
Policy *policy.Policy `auto:"true"`
Docker *docker.Docker `auto:"true"`
Keys *sshkeys.SSHKeys `auto:"true"`
}

View file

@ -2,7 +2,6 @@
package component
import (
"bufio"
"context"
"io"
"io/fs"
@ -15,7 +14,6 @@ import (
"github.com/FAU-CDI/wisski-distillery/pkg/unpack"
"github.com/pkg/errors"
"github.com/tkw1536/goprogram/stream"
"github.com/tkw1536/pkglib/pools"
)
// Stack represents a 'docker compose' stack living in a specific directory
@ -120,36 +118,6 @@ func (ds Stack) Restart(ctx context.Context, progress io.Writer) error {
return nil
}
var errStackPs = errors.New("Stack.Ps: Down returned non-zero exit code")
// Ps returns the ids of the containers currently running
func (ds Stack) Ps(ctx context.Context, progress io.Writer) ([]string, error) {
// create a buffer
buffer := pools.GetBuffer()
defer pools.ReleaseBuffer(buffer)
// read the ids from the command!
code := ds.compose(ctx, stream.NewIOStream(buffer, progress, nil, 0), "ps", "-q")()
if code != 0 {
return nil, errStackPs
}
// scan each of the lines
var results []string
scanner := bufio.NewScanner(buffer)
for scanner.Scan() {
if text := scanner.Text(); text != "" {
results = append(results, text)
}
}
if err := scanner.Err(); err != nil {
return nil, err
}
// return them!
return results, nil
}
var errStackDown = errors.New("Stack.Down: Down returned non-zero exit code")
// Down stops and removes all containers in this Stack.

View file

@ -11,6 +11,7 @@ import (
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/auth/next"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/auth/panel"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/auth/policy"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/docker"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/exporter"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/exporter/logger"
"github.com/FAU-CDI/wisski-distillery/internal/dis/component/instances"
@ -98,6 +99,9 @@ func (dis *Distillery) Exporter() *exporter.Exporter {
func (dis *Distillery) Provision() *provision.Provision {
return export[*provision.Provision](dis)
}
func (dis *Distillery) Docker() *docker.Docker {
return export[*docker.Docker](dis)
}
func (dis *Distillery) Installable() []component.Installable {
return exportAll[component.Installable](dis)
@ -126,6 +130,7 @@ func (dis *Distillery) Purger() *purger.Purger {
func (dis *Distillery) allComponents() []initFunc {
return []initFunc{
auto[*docker.Docker],
auto[*web.Web],
manual(func(ts *triplestore.Triplestore) {

View file

@ -2,19 +2,18 @@ package barrel
import (
"context"
"io"
"github.com/FAU-CDI/wisski-distillery/internal/status"
"github.com/FAU-CDI/wisski-distillery/internal/wisski/ingredient"
)
// Running checks if this WissKI is currently running.
func (barrel *Barrel) Running(ctx context.Context, progress io.Writer) (bool, error) {
ps, err := barrel.Stack().Ps(ctx, progress)
func (barrel *Barrel) Running(ctx context.Context) (bool, error) {
containers, err := barrel.Docker.Containers(ctx, barrel.Stack().Dir)
if err != nil {
return false, err
}
return len(ps) > 0, nil
return len(containers) > 0, nil
}
type RunningFetcher struct {
@ -29,6 +28,6 @@ var (
)
func (rf *RunningFetcher) Fetch(flags ingredient.FetcherFlags, info *status.WissKI) (err error) {
info.Running, err = rf.Dependencies.Barrel.Running(flags.Context, io.Discard)
info.Running, err = rf.Dependencies.Barrel.Running(flags.Context)
return
}