Migration from IBM Cloud Functions to Code Engine

When moving from IBM Cloud Functions, IBM Cloud Code Engine is a deployment target. Choose from apps, jobs, and (recently) function on Code Engine

[{"selector":"#anim-8d66d1de-7699-4df2-846c-8d7ec3986990 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate(0%, 0%) scale(1.5)","translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-0cb15041-f6a5-4f68-aff8-100e0efe8db3","keyframes":{"opacity":[1,1]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-154547cd-fe46-4ce6-bb48-ef721b956da8","keyframes":{"transform":["scale(3)","scale(1)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}]

There are many more differences between apps, jobs, and functions. In conclusion, applications are ideal for REST APIs and backend/frontend web apps

[{"selector":"#anim-f936e5c5-f4c0-4bd2-af43-2b2ca5e70398 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-68.78443114449946%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-3d836ba0-09a9-46f0-9fdb-bffa69efe2ec","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}]

Current Code Engine function constraints and general limits and quotas must also be considered. Migrating IBM Cloud Functions Actions to Code Engine Functions FAQ may help you decide

[{"selector":"#anim-4a856a71-3a31-483d-96d8-44c2bdbc13bf [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(43.74999965867719%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-76d2ae48-247d-4a39-9104-4f87ccfc769f","keyframes":[{"offset":0,"transform":"translate3d(0, -145.82748%, 0)","easing":"cubic-bezier(.5, 0, 1, 1)"},{"offset":0.29,"transform":"translate3d(0, 0%, 0)","easing":"cubic-bezier(0, 0, .5, 1)"},{"offset":0.45,"transform":"translate3d(0, -41.006687376%, 0)","easing":"cubic-bezier(.5, 0, 1, 1)"},{"offset":0.61,"transform":"translate3d(0, 0%, 0)","easing":"cubic-bezier(0, 0, .5, 1)"},{"offset":0.71,"transform":"translate3d(0, -13.941107088%, 0)","easing":"cubic-bezier(.5, 0, 1, 1)"},{"offset":0.8,"transform":"translate3d(0, 0%, 0)","easing":"cubic-bezier(0, 0, .5, 1)"},{"offset":0.85,"transform":"translate3d(0, -5.235206532%, 0)","easing":"cubic-bezier(.5, 0, 1, 1)"},{"offset":0.92,"transform":"translate3d(0, 0%, 0)","easing":"cubic-bezier(0, 0, .5, 1)"},{"offset":0.96,"transform":"translate3d(0, -2.274908688%, 0)","easing":"cubic-bezier(.5, 0, 1, 1)"},{"offset":1,"transform":"translate3d(0, 0%, 0)","easing":"cubic-bezier(0, 0, .5, 1)"}],"delay":0,"duration":600,"fill":"both"}]

They reduce deployment cycles by using local tests to create similar functionality in Code Engine functions and processes and building integrated APIs with Code Engine system variables

[{"selector":"#anim-5542e35b-ffc7-49b3-9831-9167b4da5dbc [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-33.84712828036338%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-ab46566d-6f58-47e0-9cbe-60fd896bd8c8","keyframes":{"transform":["translate3d(-123.04965%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-6ef8a0b5-907e-4456-8cb7-40405c02bec3","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ef82687f-6146-4033-9999-f24939b4f644","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}]

Jobs are scripts and apps are web apps that may be tested locally in numerous ways. Functions are code snippets that need a wrapper to become programs

[{"selector":"#anim-8c256857-b06f-4c30-aeaf-abc492e6017a [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-35.89313871566194%, 0, 0) translate(-25%, 0%) scale(1.5)","translate3d(0%, 0, 0) translate(0%, 0%) scale(1)"]},"delay":0,"duration":2000,"fill":"forwards"}] [{"selector":"#anim-ebf870a2-e48a-47b4-8e9b-96da20679951","keyframes":{"transform":["translate3d(123.04965%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(.2, 0, .8, 1)","fill":"both"}] [{"selector":"#anim-d14f659b-cb76-431b-b679-4e391446657a","keyframes":{"transform":["rotateZ(180deg)","rotateZ(0deg)"]},"delay":0,"duration":1000,"easing":"cubic-bezier(.2, 0, .5, 1)","fill":"forwards"}]

The HTTP endpoint of a function and the lengthier job execution duration may be needed. Create a function and job. Create a task run from the function using the Code Engine API

[{"selector":"#anim-d785e77b-23ee-4b1f-a669-163e3677f070 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(19.541666571096275%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-a90d608f-c941-4da4-b4c3-3ecd2df70e2b","keyframes":{"transform":["translate3d(124.10071%, 0px, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c1bb16a0-1db5-43cb-9555-e6f4af7081ac","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ee36f8da-7199-4d79-8293-d9d19d5443a9","keyframes":{"transform":["scale(0.15)","scale(1)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"forwards"}]

Use Code Engine-injected environment variables like __ce_path and __ce_method to define your API and functions namespace

[{"selector":"#anim-dc7c46dc-f797-4e35-8e09-3a7365ede2c4 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(21.874999829338595%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-d217205b-ba13-4856-8983-30d455f45296","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d086d5a7-c0b9-45f1-bd12-d52d9ff41f30","keyframes":{"transform":["translate3d(0px, -116.17934%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]

Comparing Cloud Functions attributes to Code Engine entities lets you choose the best fit For More Details Govindhtech.com

[{"selector":"#anim-0289b5a4-aed9-4ff2-84e7-3c3ffbc61cfd [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(46.30591501349516%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-412bf9aa-edac-42bf-85dc-847d37d40701","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-20f22096-690f-4afe-9331-a447884ae769","keyframes":{"transform":["translate3d(0px, 167.48036%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}]