diff mbox series

[meta-oe,kirkstone] nodejs-oe-cache-native: initial checkin

Message ID 20230202125924.3771885-1-akuster808@gmail.com
State New
Headers show
Series [meta-oe,kirkstone] nodejs-oe-cache-native: initial checkin | expand

Commit Message

akuster808 Feb. 2, 2023, 12:59 p.m. UTC
From: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>

This implements an 'npm cache add' like functionality but allows to
specify the key of the data and sets metadata which are required to
find the data.

It is used to cache information as done during 'npm install'.

Keyformat and metadata are nodejs version specific.

Signed-off-by: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
(cherry picked from commit 035d9c61e81b32cb62706cfdbfae08b1bac7ae88)
Signed-off-by: Armin Kuster <akuster808@gmail.com>
---
 .../nodejs/nodejs-oe-cache-16.14/oe-npm-cache | 77 +++++++++++++++++++
 .../nodejs/nodejs-oe-cache-native_16.14.bb    | 21 +++++
 2 files changed, 98 insertions(+)
 create mode 100755 meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-16.14/oe-npm-cache
 create mode 100644 meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-native_16.14.bb

Comments

Martin Jansa Feb. 2, 2023, 1:05 p.m. UTC | #1
How is this different from
https://git.openembedded.org/meta-openembedded/commit/?h=kirkstone&id=035d9c61e81b32cb62706cfdbfae08b1bac7ae88
?

On Thu, Feb 2, 2023 at 1:59 PM Armin Kuster <akuster808@gmail.com> wrote:

> From: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
>
> This implements an 'npm cache add' like functionality but allows to
> specify the key of the data and sets metadata which are required to
> find the data.
>
> It is used to cache information as done during 'npm install'.
>
> Keyformat and metadata are nodejs version specific.
>
> Signed-off-by: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
> Signed-off-by: Khem Raj <raj.khem@gmail.com>
> (cherry picked from commit 035d9c61e81b32cb62706cfdbfae08b1bac7ae88)
> Signed-off-by: Armin Kuster <akuster808@gmail.com>
> ---
>  .../nodejs/nodejs-oe-cache-16.14/oe-npm-cache | 77 +++++++++++++++++++
>  .../nodejs/nodejs-oe-cache-native_16.14.bb    | 21 +++++
>  2 files changed, 98 insertions(+)
>  create mode 100755
> meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-16.14/oe-npm-cache
>  create mode 100644 meta-oe/recipes-devtools/nodejs/
> nodejs-oe-cache-native_16.14.bb
>
> diff --git
> a/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-16.14/oe-npm-cache
> b/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-16.14/oe-npm-cache
> new file mode 100755
> index 0000000000..f596207648
> --- /dev/null
> +++ b/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-16.14/oe-npm-cache
> @@ -0,0 +1,77 @@
> +#!/usr/bin/env node
> +
> +/// Usage: oe-npm-cache <cache-dir> <type> <key> <file-name>
> +///    <type> ... meta - metainformation about package
> +///               tgz  - tarball
> +
> +const process = require("node:process");
> +
> +module.paths.unshift("@@libdir@@/node_modules/npm/node_modules");
> +
> +const cacache = require('cacache')
> +const fs = require('fs')
> +
> +// argv[0] is 'node', argv[1] is this script
> +const cache_dir = process.argv[2]
> +const type      = process.argv[3]
> +const key       = process.argv[4]
> +const file      = process.argv[5]
> +
> +const data = fs.readFileSync(file)
> +
> +// metadata content is highly nodejs dependent; when cache entries are not
> +// found, place debug statements in
> 'make-fetch-happen/lib/cache/policy.js'
> +// (CachePolicy::satisfies())
> +const xlate = {
> +    'meta': {
> +       'key_prefix': 'make-fetch-happen:request-cache:',
> +       'metadata': function() {
> +           return {
> +               time: Date.now(),
> +               url:  key,
> +               reqHeaders: {
> +                   'accept': 'application/vnd.npm.install-v1+json; q=1.0,
> application/json; q=0.8, */*',
> +               },
> +               resHeaders: {
> +                   "content-type": "application/json",
> +                   "status": 200,
> +               },
> +               options: {
> +                   compress: true,
> +               }
> +           };
> +       },
> +    },
> +
> +    'tgz': {
> +       'key_prefix': 'make-fetch-happen:request-cache:',
> +       'metadata': function() {
> +           return {
> +               time: Date.now(),
> +               url:  key,
> +               reqHeaders: {
> +                   'accept': '*/*',
> +               },
> +               resHeaders: {
> +                   "content-type": "application/octet-stream",
> +                   "status": 200,
> +               },
> +               options: {
> +                   compress: true,
> +               },
> +           };
> +       },
> +    },
> +};
> +
> +const info = xlate[type];
> +let opts = {}
> +
> +if (info.metadata) {
> +    opts['metadata'] = info.metadata();
> +}
> +
> +cacache.put(cache_dir, info.key_prefix + key, data, opts)
> +    .then(integrity => {
> +       console.log(`Saved content of ${key} (${file}).`);
> +})
> diff --git a/meta-oe/recipes-devtools/nodejs/
> nodejs-oe-cache-native_16.14.bb b/meta-oe/recipes-devtools/nodejs/
> nodejs-oe-cache-native_16.14.bb
> new file mode 100644
> index 0000000000..a61dd5018f
> --- /dev/null
> +++ b/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-native_16.14.bb
> @@ -0,0 +1,21 @@
> +DESCRIPTION = "OE helper for manipulating npm cache"
> +LICENSE = "Apache-2.0"
> +LIC_FILES_CHKSUM =
> "file://${COMMON_LICENSE_DIR}/Apache-2.0;md5=89aea4e17d99a7cacdbeed46a0096b10"
> +
> +SRC_URI = "\
> +    file://oe-npm-cache \
> +"
> +
> +inherit native
> +
> +B = "${WORKDIR}/build"
> +
> +do_configure() {
> +    sed -e 's!@@libdir@@!${libdir}!g' < '${WORKDIR}/oe-npm-cache' >
> '${B}/oe-npm-cache'
> +}
> +
> +do_install() {
> +    install -D -p -m 0755 ${B}/oe-npm-cache ${D}${bindir}/oe-npm-cache
> +}
> +
> +RDEPENDS:${PN} = "nodejs-native"
> --
> 2.25.1
>
>
> -=-=-=-=-=-=-=-=-=-=-=-
> Links: You receive all messages sent to this group.
> View/Reply Online (#100913):
> https://lists.openembedded.org/g/openembedded-devel/message/100913
> Mute This Topic: https://lists.openembedded.org/mt/96698965/3617156
> Group Owner: openembedded-devel+owner@lists.openembedded.org
> Unsubscribe: https://lists.openembedded.org/g/openembedded-devel/unsub [
> Martin.Jansa@gmail.com]
> -=-=-=-=-=-=-=-=-=-=-=-
>
>
akuster808 Feb. 4, 2023, 5:03 p.m. UTC | #2
On 2/2/23 8:05 AM, Martin Jansa wrote:
> How is this different from 
> https://git.openembedded.org/meta-openembedded/commit/?h=kirkstone&id=035d9c61e81b32cb62706cfdbfae08b1bac7ae88 
> <https://git.openembedded.org/meta-openembedded/commit/?h=kirkstone&id=035d9c61e81b32cb62706cfdbfae08b1bac7ae88> 
> ?

its not.. that is weird, git allowed it to apply.

I drop it. Thanks,

Armin
>
> On Thu, Feb 2, 2023 at 1:59 PM Armin Kuster <akuster808@gmail.com> wrote:
>
>     From: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
>
>     This implements an 'npm cache add' like functionality but allows to
>     specify the key of the data and sets metadata which are required to
>     find the data.
>
>     It is used to cache information as done during 'npm install'.
>
>     Keyformat and metadata are nodejs version specific.
>
>     Signed-off-by: Enrico Scholz <enrico.scholz@sigma-chemnitz.de>
>     Signed-off-by: Khem Raj <raj.khem@gmail.com>
>     (cherry picked from commit 035d9c61e81b32cb62706cfdbfae08b1bac7ae88)
>     Signed-off-by: Armin Kuster <akuster808@gmail.com>
>     ---
>      .../nodejs/nodejs-oe-cache-16.14/oe-npm-cache | 77
>     +++++++++++++++++++
>      .../nodejs/nodejs-oe-cache-native_16.14.bb
>     <http://nodejs-oe-cache-native_16.14.bb>   | 21 +++++
>      2 files changed, 98 insertions(+)
>      create mode 100755
>     meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-16.14/oe-npm-cache
>      create mode 100644
>     meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-native_16.14.bb
>     <http://nodejs-oe-cache-native_16.14.bb>
>
>     diff --git
>     a/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-16.14/oe-npm-cache
>     b/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-16.14/oe-npm-cache
>     new file mode 100755
>     index 0000000000..f596207648
>     --- /dev/null
>     +++
>     b/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-16.14/oe-npm-cache
>     @@ -0,0 +1,77 @@
>     +#!/usr/bin/env node
>     +
>     +/// Usage: oe-npm-cache <cache-dir> <type> <key> <file-name>
>     +///    <type> ... meta - metainformation about package
>     +///               tgz  - tarball
>     +
>     +const process = require("node:process");
>     +
>     +module.paths.unshift("@@libdir@@/node_modules/npm/node_modules");
>     +
>     +const cacache = require('cacache')
>     +const fs = require('fs')
>     +
>     +// argv[0] is 'node', argv[1] is this script
>     +const cache_dir = process.argv[2]
>     +const type      = process.argv[3]
>     +const key       = process.argv[4]
>     +const file      = process.argv[5]
>     +
>     +const data = fs.readFileSync(file)
>     +
>     +// metadata content is highly nodejs dependent; when cache
>     entries are not
>     +// found, place debug statements in
>     'make-fetch-happen/lib/cache/policy.js'
>     +// (CachePolicy::satisfies())
>     +const xlate = {
>     +    'meta': {
>     +       'key_prefix': 'make-fetch-happen:request-cache:',
>     +       'metadata': function() {
>     +           return {
>     +               time: Date.now(),
>     +               url:  key,
>     +               reqHeaders: {
>     +                   'accept':
>     'application/vnd.npm.install-v1+json; q=1.0, application/json;
>     q=0.8, */*',
>     +               },
>     +               resHeaders: {
>     +                   "content-type": "application/json",
>     +                   "status": 200,
>     +               },
>     +               options: {
>     +                   compress: true,
>     +               }
>     +           };
>     +       },
>     +    },
>     +
>     +    'tgz': {
>     +       'key_prefix': 'make-fetch-happen:request-cache:',
>     +       'metadata': function() {
>     +           return {
>     +               time: Date.now(),
>     +               url:  key,
>     +               reqHeaders: {
>     +                   'accept': '*/*',
>     +               },
>     +               resHeaders: {
>     +                   "content-type": "application/octet-stream",
>     +                   "status": 200,
>     +               },
>     +               options: {
>     +                   compress: true,
>     +               },
>     +           };
>     +       },
>     +    },
>     +};
>     +
>     +const info = xlate[type];
>     +let opts = {}
>     +
>     +if (info.metadata) {
>     +    opts['metadata'] = info.metadata();
>     +}
>     +
>     +cacache.put(cache_dir, info.key_prefix + key, data, opts)
>     +    .then(integrity => {
>     +       console.log(`Saved content of ${key} (${file}).`);
>     +})
>     diff --git
>     a/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-native_16.14.bb
>     <http://nodejs-oe-cache-native_16.14.bb>
>     b/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-native_16.14.bb
>     <http://nodejs-oe-cache-native_16.14.bb>
>     new file mode 100644
>     index 0000000000..a61dd5018f
>     --- /dev/null
>     +++
>     b/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-native_16.14.bb
>     <http://nodejs-oe-cache-native_16.14.bb>
>     @@ -0,0 +1,21 @@
>     +DESCRIPTION = "OE helper for manipulating npm cache"
>     +LICENSE = "Apache-2.0"
>     +LIC_FILES_CHKSUM =
>     "file://${COMMON_LICENSE_DIR}/Apache-2.0;md5=89aea4e17d99a7cacdbeed46a0096b10"
>     +
>     +SRC_URI = "\
>     +    file://oe-npm-cache \
>     +"
>     +
>     +inherit native
>     +
>     +B = "${WORKDIR}/build"
>     +
>     +do_configure() {
>     +    sed -e 's!@@libdir@@!${libdir}!g' < '${WORKDIR}/oe-npm-cache'
>     > '${B}/oe-npm-cache'
>     +}
>     +
>     +do_install() {
>     +    install -D -p -m 0755 ${B}/oe-npm-cache
>     ${D}${bindir}/oe-npm-cache
>     +}
>     +
>     +RDEPENDS:${PN} = "nodejs-native"
>     -- 
>     2.25.1
>
>
>     -=-=-=-=-=-=-=-=-=-=-=-
>     Links: You receive all messages sent to this group.
>     View/Reply Online (#100913):
>     https://lists.openembedded.org/g/openembedded-devel/message/100913
>     Mute This Topic: https://lists.openembedded.org/mt/96698965/3617156
>     Group Owner: openembedded-devel+owner@lists.openembedded.org
>     <mailto:openembedded-devel%2Bowner@lists.openembedded.org>
>     Unsubscribe:
>     https://lists.openembedded.org/g/openembedded-devel/unsub
>     [Martin.Jansa@gmail.com]
>     -=-=-=-=-=-=-=-=-=-=-=-
>
diff mbox series

Patch

diff --git a/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-16.14/oe-npm-cache b/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-16.14/oe-npm-cache
new file mode 100755
index 0000000000..f596207648
--- /dev/null
+++ b/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-16.14/oe-npm-cache
@@ -0,0 +1,77 @@ 
+#!/usr/bin/env node
+
+/// Usage: oe-npm-cache <cache-dir> <type> <key> <file-name>
+///    <type> ... meta - metainformation about package
+///               tgz  - tarball
+
+const process = require("node:process");
+
+module.paths.unshift("@@libdir@@/node_modules/npm/node_modules");
+
+const cacache = require('cacache')
+const fs = require('fs')
+
+// argv[0] is 'node', argv[1] is this script
+const cache_dir = process.argv[2]
+const type      = process.argv[3]
+const key       = process.argv[4]
+const file      = process.argv[5]
+
+const data = fs.readFileSync(file)
+
+// metadata content is highly nodejs dependent; when cache entries are not
+// found, place debug statements in 'make-fetch-happen/lib/cache/policy.js'
+// (CachePolicy::satisfies())
+const xlate = {
+    'meta': {
+	'key_prefix': 'make-fetch-happen:request-cache:',
+	'metadata': function() {
+	    return {
+		time: Date.now(),
+		url:  key,
+		reqHeaders: {
+		    'accept': 'application/vnd.npm.install-v1+json; q=1.0, application/json; q=0.8, */*',
+		},
+		resHeaders: {
+		    "content-type": "application/json",
+		    "status": 200,
+		},
+		options: {
+		    compress: true,
+		}
+	    };
+	},
+    },
+
+    'tgz': {
+	'key_prefix': 'make-fetch-happen:request-cache:',
+	'metadata': function() {
+	    return {
+		time: Date.now(),
+		url:  key,
+		reqHeaders: {
+		    'accept': '*/*',
+		},
+		resHeaders: {
+		    "content-type": "application/octet-stream",
+		    "status": 200,
+		},
+		options: {
+		    compress: true,
+		},
+	    };
+	},
+    },
+};
+
+const info = xlate[type];
+let opts = {}
+
+if (info.metadata) {
+    opts['metadata'] = info.metadata();
+}
+
+cacache.put(cache_dir, info.key_prefix + key, data, opts)
+    .then(integrity => {
+	console.log(`Saved content of ${key} (${file}).`);
+})
diff --git a/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-native_16.14.bb b/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-native_16.14.bb
new file mode 100644
index 0000000000..a61dd5018f
--- /dev/null
+++ b/meta-oe/recipes-devtools/nodejs/nodejs-oe-cache-native_16.14.bb
@@ -0,0 +1,21 @@ 
+DESCRIPTION = "OE helper for manipulating npm cache"
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://${COMMON_LICENSE_DIR}/Apache-2.0;md5=89aea4e17d99a7cacdbeed46a0096b10"
+
+SRC_URI = "\
+    file://oe-npm-cache \
+"
+
+inherit native
+
+B = "${WORKDIR}/build"
+
+do_configure() {
+    sed -e 's!@@libdir@@!${libdir}!g' < '${WORKDIR}/oe-npm-cache' > '${B}/oe-npm-cache'
+}
+
+do_install() {
+    install -D -p -m 0755 ${B}/oe-npm-cache ${D}${bindir}/oe-npm-cache
+}
+
+RDEPENDS:${PN} = "nodejs-native"